LL [zl NIRPHYRITE LTD. lab4~ L// b-

LL i [zl (;OLDEN NIRPHYRITE LTD. -- - - - 8qo46m- - l a b 4 ~

- - \

b G ~ L Q c.hc ~t /+14% C,%Z c k k t ; l \ t ~ ~ L// [ b-

I I I 1 9 8 4 ASSESSMENT REPOR'I'

i ON 'FflIE 1 I

JUMBO GROUP

JUMBO, B E R I S O F F 1 , 2 A N D 3 CLAIMS

SLOCAN M I N I N G D I V I S I O N , B.C. i N.T.S . MAP 8 2 ~ / 1 4

LATITUDE 4 9 " 4 8 ' N

LONGITUDE 1 1 7 ' 1 7 ' W

OWNER

TOTEM I N D U S l ' R I E S LTL).

3 rd F l o o r - 800 W e s t P e n d e r S t r e e t

V a n c o u v e r , B.C. V 6 C 2 V 8

GOLDEN P O R P H Y R I T E

4 0 3 - 750 W e s t P e n d e r S t ree t

V a n c o u v e r , B.C. V 6 C 2 T 7

DAVID M. N E L L E S , B . S C .

AND

T . R . S T O K E S , M . S c ,

J U N E 2 1 , 1 9 8 4

I i .- . .. , . .- . ... . . ~ _. _ --1

:i Th~s report may not be reproduced ~n whole or ~n part wthoul virltten perrn~ssion

P A G E

INTRODlJCTION .............................................. 1 Property ............................................. 1 History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

GEOCHEMICAL SURVEY ........................................ 4

GEOLOGICAL SURVEY: Regional Geology ..................................... 6 Local Geology ........................................ 6 ~ineralization ....................................... 1 0

PROSPECTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1

INTERPRETATIONS AND COMCLfJSIONS ........................... 13

COST STATEMENT ........................................ 15

QUALIFICATION ........................................ 16

LIST OF ILLUSTRATIONS

FIGURE

Location Map .............................................. 1 Claim Map ................................................. 2 Heavy Sediment Sample Location Map ........................ 3

Heavy Sediment Sample Results ............................. 4a Soil Geochemical Results .................................. 4b Road Cut Geology and Sample Location Map .................. 5 Rock Chip and Channel Sample Geochemical Results .......... 6 East-West Cross Sections A . A~ ........................... 7

East-West Cross Sections R . B ' ........................... 8 ~ast-west cross sections c . ~1 ........................... 9

~etailed Geology of Underground Workings ................. 10 ............................................... Geology Map 1 1

APPENDIX A . GEOCHEMICAL RESULTS

APPENDIX B . ROCK DESCRIP'I'IONS

I APPENDIX C . SURVEY NOTES AND ELEVATION CALClJLATIONS

This report may not be reproduced in whole or in part without written permission

- ml GOLDEN PORPHYRITE LTD. 1

INTRODUCTION

T h e Jumbo G r o u p is l o c a t e d i n t h e S l o c a n M i n i n g D i v i s i o n , c e n -

t e r e d a t 49" 4 8 ' n o r t h l a t i t u d e , 1 1 7 " 1 7 ' w e s t l o n g i t u d e a p p r o x i -

m a t e l y 14 km n o r t h e a s t o f S l o c a n , R . C . The c l a i m s a r e s i t u a t e d

w e l l w i t h i n t h e S e l k i r k M o u n t a i n s b e t w e e n K o o t e n a y a n d S l o c a n

L a k e s . Access t o t h e g r o u p c a n b e g a i n e d v i a E n t e r p r i s e C r e e k

Road o f f Highway # 6 b e t w e e n S l o c a n and S i l v e r t o n . T h i s f c i l r

w h e e l d r i v e r o a d f o r k s a t T i m b e r C r e e k , 12 km f r o m Highway # 6 .

T h e s o u t h e r n b r a n c h crosses E n t e r p r i s e C r e e k t o g i v e access t o

t h e s h o w i n g s o n t h e n o r t h e a s t a rm o f A r l i n q t o n P e a k . Most o f t h e

claim b l o c k i s c o v e r e d by c o n i f e r o u s f o r e s t a l t h o u g h l a r g e a r e a s

o f s l a s h a r e p r e s e n t . Most o f t h e o v e r b u r d e n m a t e r i a l c o n s i s t s

o f l i m o n i t e s t a i n e d s a n d w h i c h h a s f o r m e d f r o m t h e w e a t h e r i n g o f

t h e u n d e r l y i n g g r a n o d i o r i t e u n i t .

T h e 1983-84 a s s e s s m e n t p r o g r a m c o n s i s t e d o f d e t a i l e d m a p p i n g a n d

s a m p l i n g o f t h e s h o w i n g a r e a i n O c t o b e r , 1 9 8 3 by T.R. S t o k e s f o l -

l o w e d by a s o i l a n d h e a v y s e d i m e n t s a m p l i n g a n d p r o s p e c t i n g b y

D a v i d M. Nel les a n d D a v i d C o f f i n i n J u n e , 1984 .

P r o p e r t y

T h e R e r e s o f f 1 , 2 , a n d 3 c l a i m s a r e c u r r e n t l y owned b y To tem

I n d u s t r i e s L t d . , w h i l e t h e Jumbo C l a i m is p r e s e n t l y u n d e r o p t i o n

t o To tem f r o m i t s o w n e r Mary B e r i s o f f o f S i l v e r t o n , R . C .

CLAIM RECORD NO. EXPIRY DATE SIZE

Jumbo

B e r e s o f f 1

B e r e s o f f 2

R e r e s o f f 3

\

J u l y 2 2 , 1985 4 5 x 3 W

,June 21 , 1984 5 N x 3 W

J u n e 2 1 , 1984 5 s x 4W

,June 2 1 , 1984 3 N x 1 W

- This report may not be reproduced in whole or in part without written permission

C O L U M B I A

L OCA 7-101 MA P

- This report may not be reproduced In whole or in part without written permission F i g u r e 2

lB1 GOLDEN PORPHYRITE LTD. 2

History

The original prospect was staked in 1962 to encompass showings

uncovered by road building. In 1965, ~imberline Mines of

Calgary, Alberta drove a 60 foot adit on a quartz vein but lost

it due to cross-faulting. Cross-trenchinq in 1965 revealed 300'

of vein, which was offset 60 feet. Rockland Mining of Vancouver

did several 25' exploratory diamond drill holes in 1966-67, but

encountered poor core recovery. In 1980-81 Alto Exploration of

Vancouver drove a 10' x 10' cross cut adit 80 feet below the ori-

ginal workings but failed to reach the vein. Further work by the

owner, in the fall of 1981, managed to locate the vein and war-

rent two smelter shipments of 14.0 and 16.68 short dry tons grad-

ing 0.368 oz/T gold, 6.25 oz/T silver and 3.8% lead, and 0.412

oz/T gold 7.1 oz/T silver and 4% lead respectively. Recent work

on the property has confirmed the economic potential of the show-

I ings and has warrented a work program.

The 1984 work program on the Jumbo Group consisted of detailed

geological mapping and geochemical sampling of the showing area

and heavy sediment geochemistry, prospecting and soil sampling of

the surrounding area. A total of 81 soil, 8 heavy sediment and

25 rock chip samples were taken between the 16th of October,

1983, and the 12th of June, 1984. Because of the storage pro-

blems however, 60 soils were not analyzed. In conjunction with

sampling, 1/3 km2 were geologically mapped at a scale of 1:1000

and 3 km2 were prospected for potential extensions of the minera-

lized zone. In order to facilitate detailed mapping, approxima-

tely 3 km of road was also surveyed.

The following is a list of the claims and the specific nature of

the work performed on each:


GOLDEN PORPHYRITE LTD. 3

Jumbo Detailed geological mapping, qeochemical soil,

rock and heavy sediment sampling and prospecting

DeresoEf 1 Geochemical soil and heavy sediment sampling and

prospecting

ReresofE 2 Geochemical heavy sediment sampling and prospect-

ing

Reresof f 3 Prospecting and heavy sediment sampling



GEOCHEMICAL SURVEY

A t o t a l o f 81 s o i l s a m p l e s w e r e t a k e n , u s i n g r o a d s a n d e l e v a t i o n

a s c o n t r o l s , f rom t h e "B" h o r i z o n a t 25 o r 50 m i n t e r v a l s . Once

e x t r a c t e d t h e s o i l was d e s c r i b e d a n d s e a l e d i n a w e t - s t r e n g t h

k r a f t b a g f o r a n a l y s i s . T h e a v e r a g e s a m p l e d e p t h was a p p r o x i -

m a t e l y 2 0 cm. A n a l y s i s f o r g o l d a n d s i l v e r w a s c o n d u c t e d a t

Chemex L a b s , 2 12 B r o o k s b a n k A v e n u e , N o r t h V a n c o u v e r , R . C . A l l

s a m p l e s were f i r s t d r i e d a n d r i n g g r o u n d t o - 1 0 0 mesh . F o r

g o l d , f i v e ( 5 ) g r a m p o r t i o n s were t h e n a s h e d a t 8 0 0 " C f o r o n e

h o u r , d i g e s t e d w i t h a q u a r e g i a , twice t o d r y n e s s a n d t a k e n u p i n

2 5 % H C 1 . Go ld w a s t h e n e x t r a c t e d a s a b r o m i d e c o m p l e x i n t o

M e t h y l I s o R u t a l K e t o n e a n d a n a l y z e d v i a a t o m i c a b s o r p t i o n w i t h a

10 p a r t s p e r b i l l i o n d e t e c t i o n l i m i t .

S i l v e r a n a l y s i s r e q u i r e d 1 g r a m p o r t i o n s o f e a c h s a m p l e to b e

d i g e s t e d i n c o n c e n t r a t e p e r c h l o r i c - n i t r i c a c i d f o r a p p r o x i m a t e l y

2 h o u r s . T h e d i g e s t e d s a m p l e was t h e n c o o l e d a n d made u p t o 2 5

m l w i t h d i s t i l l e d w a t e r . T h e s o l u t i o n was t h e n mixed a n d s o l i d s

were a l l o w e d t o s e t t l e . S i l v e r c o n c e n t r a t i o n was t h e n d e t e r m i n e d

u s i n g c o r r e c t e d a t o m i c a b s o r p t i o n t e c h n i q u e s w i t h a d e t e c t i o n

l i m i t o f 0 . 1 p a r t s p e r m i l l i o n . O f t h e 81 s o i l s a m p l e s t a k e n

f r o m t h e Jumbo G r o u p , o n l y 2 2 were a n a l y z e d d u e to s t o r a g e p r o -

b l e m s . T h e s e 2 2 s a m p l e s were t a k e n f r o m b e n e a t h t h e c l i f f s i n t h e

s o u t h e r n p a r t o f B e r e s o f f 1 . The 59 s a m p l e s n o t a n a l y z e d came

f r o m a r o u n d t h e o l d s h o w i n g s .

I n t h e p r o c e s s o f m a p p i n g a n d p r o s p e c t i n g , a t o t a l o f 25 r o c k -

c h i p a n d c h a n n e l s a m p l e s were t a k e n . T h e s e s a m p l e s were a l s o

a n a l y z e d by Chemex L a b s Eor g o l d a n d s i l v e r . A s w i t h t h e s o i l . s ,

a l l r o c k s a m p l e s t a k e n i n O c t o b e r 1 9 8 3 a n d g r a b s a m p l e s t a k e n i n

J u n e , 1 9 8 4 , were f i r s t r i n q g r o u n d t o -100 mesh a n d t h e n a n a l y z e d

f o r s i l v e r u s i n g t h e f o r e m e n t i o n e d t e c h n i q u e s . A n a l y s i s f o r g o l d


- GOLDEN PORPHIRITE 14 -

required 1 0 g portions to be fused with 1 0 mg of gold-free silver

metal. The fusion was then cupelled and the resulting silver bead

parted with dilute nitric acid and treated with aqua regia. The

remaining salts were then dissolved in dilute FICl and analyzed

for gold via atomic absorption spectometer with a 5 ppb detection

limit.

Channel samples taken in June, 1 9 8 4 , were fire assayed for both

gold and silver. In this process, 0.5 assay ton sub samples are

fused in litharqe, carbonate and silicious fluxes. The iead but-

ton containing the precious metals is then cupelled in a muffle

furnace. The combined Ag & Au is then weighed on a microbalance,

parted, annealed and again weighed as Au. The difference in the

two weighinqs is the Ag. Both Au and Ag values are reported in

oz/T with a 0 . 0 0 3 oz/T detection limit.

In order to deliniate potential gold and silver bearing creeks, a

total of 8 2kg heavy sediment samples were extracted at key

points on seven creeks draining the group. These samples were

submitted for heavy mineral analysis at Chemex Labs where they

floated in Tetrabromoethene to isolate minerals with a specific

qravity greater than 2.95 f 0.1 g/cm3. This fraction was then

crushed to 1 0 0 mesh and geochemically analyzed for gold and sil-

ver as described for soils.

- - -

This report may not be reproduced In whole or In part without written permiss~on

HEAVY SEDIMENT SAMPLE LOCATION

MAP

F i g u r e 3

F i g u r e 4a

- GOLDEN PORPHYRITE LTD. r

-

F i g . 4b J


GOLDEN PORPHYRITF LTD.

GEOLOGICAL SURVEY

Regional Geology

The property is situated well within the lower cretaceous Nelson

Ratholith, which consists of porphyritic and non-porphyritic

granites, granodiorites and quartz diorites. Within this unit

are small volcanic and sedimentary bodies from the older Triassic

Slocan Group and the lower Jurrassic Rossland Formation. Only

the Nelson granitic rocks are present on the Jumbo Claim block.

Local Geoloav

The main showings within the Jumbo Claim block were mapped at a

scale of 1 : 1000. Control for mapping was obtained by use of a

250 m N 14" E base line and compass traverses along the logginq

roads (Map 1). The two main adits were mapped at a scale of

1:500. Control For this was obtained by taping and compass bear-

inqs (Map 2).

Three major intrusive types were encountered and are described as

follows:

1. Medium to coarse leucocratic granite (locally aplitic), com-

posed of 1-5% mafics, 20-40% quartz and 40-708 feldspars. A

pegmatite (Ip) of similar composition usually occurs without

mafics but in some places coarse biotite mica is present.


- F] GOLDEN PORPHYRITE LTD. 7

2. A coarse grained massive non-porphyritic granodiorite, com-

posed of 20% mafics (mainly mica), 10-205 quartz and 50-70%

feldspars (both orthocl.ase and pZagioclase). Evidence of

porphyritic granodiorite does occur in places.

3. Fine to medium grained, melanocratic, slightly porphyritic

diorite, composed of 40-50% mafics (mainly biotite, but also

hornblende).

The relationships between these intrusives are found at stations

T-1 and T-24. Here unit 3 is cut by Unit 2 and fragments of rJnit

3 are clearly seen surrounded by Unit 2 material. Sharp contacts

occur in all cases.

Unit 1 appears to cut Unit 2 but in this case both sharp and more

gradual contacts are found. 1p material is seen to cut both

units 2 and 3 and seems to be closely related to 1. There,

therefore, appears to be a general increase in quartz and felsics

from the older to younger units and the respective decrease in

mafics. This suggests a gradually evolving intrusive body at

depth.

80% of the area mapped consists o f Unit 2 with most of the 2/3

contacts occurring close to the major fault zones (possible

relationships?).

Considerable alteration of various grades was found over the area

mapped. The types recognised are as follows going from the weak-

est to the most int-ense:

A. Regional average propyllization - This weak alteration

covers most of the area mapped and is typified by minor

chloride and epidote formation. This alteration type is not


- 1x1 GOLDEN PORPHYRITE LTD. - 8

important with respect to the location of mineralization and

was, therefore, not mapped.

B . Intense propyllization - This alteration is typified by the

breakdown of feldspars, hornblende and mica forming chloride

and epidote. There is also minor pyritization of mafics.

C. Weak high pH alteration - his alteration is typified by

the sericitization of the feldspars, illite formation and

pyritization. Visible quartz crystals are clearly seen as

the other less resistive minerals breakdown.

D . tow pH alteration - This package can be recognised by

intense sericitization resulting in the formation of white

clays and the breakdown and removal of quartz by hydrofluric

fluids.

These alteration types are complicated further by weathering,

which is inore apparent with the increase in intensity of the

alteration. For mapping purposes, two alteration groups were

used, namely R/C and D. These were combined on Map 1 to show the

major alteration trend.

Three major N-S fault zones occur A, B, and C. Fault zone A

consists of a N.W.-S.E. 100-150 m long area of heavily altered

Unit 2, with minor outcrops of Units 1 and 3. The alteration

consists of low pH sericitization of the granodiorite which, due

to weathering, forms white clays and gossanous gravels. The ex-

tent to which this zone continues to the NE and SW is not clearly

seen. The actual trend of the faults is also difficult to deter-

mine because of the intense alteration and weathering.

-.



F a u l t Z o n e B c o n s i s t s o f a N 1 4 " E , 5 -10 m w i d e s y s t e m o f s h e a r s

a n d is s e e n i n o u t c r o p a t C u t 1 , C u t 2 , A d i t 1 a n d A d i t 2 . T h i s

z o n e i s c r o s s c u t b y E-W t r e n d i n g f a u l t s s e e n i n A d i t 2 . T h e E-W

f a u l t s t e n d t o o f f s e t t h e major n o r t h e r l y f a u l t z o n e s a n d c o m p l i -

c a t e t h e g e o l o g y t o t h e n o r t h . T h e g e n e r a l d i p o f t h e f a u l t z o n e

is v e r t i c a l ( a t C u t s 1 , 2 , a n d A d i t I ) , b u t i n A d i t 2 t h e z o n e is

s e e n t o d i p 4 5 " t o t h e w e s t . T h i s s u g g e s t s a r o l l i n q s p u r o f a

d i p - s l i p f a u l t . T o t h e s o u t h o f A d i t 2 t h i s z o n e is t r a c e a b l e

f o r 5 0 - 7 0 m o n t h e f l o o r o f a 1 0 - 2 0 m w i d e r o a d / t r e n c h . T h i s

z o n e is n o t s e e n t o c u t t h e r o a d t o t h e e a s t a t a r o u n d T - 1 0 , d u e

t o l a c k o f o u t c r o p a n d h e a v y o v e r b u r d e n . ( C o n s i d e r a b l e l i m o n i t e

s t a i n e d s a n d s a n d c l a y a r e f o u n d w h e r e t h e p r o j e c t i o n o f t h e

f a u l t s h o u l d b e ) . Two major s h e a r z o n e s a r e f o u n d i n A d i t 3 a t

55 m a n d 7 5 m . I t a p p e a r s t h a t t h e s h e a r z o n e a t t h e e n d o f t h e

a d i t is r e l a t e d t o t h i s z o n e . T h e c o n t i n u i t y o f t h e o t h e r z o n e

a t 55 m is n o t s e e n o n t h e s u r f a c e .

B o t h h i g h a n d l o w pH a l t e r a t i o n i s a s s o c i a t e d w i t h t h e f a u l t

z o n e , t h e l a t t e r o c c u r r i n g c loser t o t h e s h e a r i n g . A l t e r a t i o n i s

f o u n d a l o n g t h e e x t e n t o f t h e f a u l t z o n e , u s u a l l y 5-10 m e i t h e r

s i d e . I n t h e v i c i n i t y o f A d i t s 1 a n d 2 , t h e a l t e r a t i o n o c c u r s

o v e r a l a r g e r a r e a , h u t t h i s is c o m p l i c a t e d b y t h e cross-

f a u l t i n g .

F a u l t Z o n e C c o n s i s t s o f t w o N . N . E . t r e n d i n g v e r t i c a l s h e a r s , o n e

a t 0 2 0 " a n d t h e o t h e r a t 0 4 0 " . N o e x t e n s i o n e i t h e r t o t h e n o r t h

o r t h e s o u t h is f o u n d i n o u t c r o p . I t is a l s o p o s s i I 3 l e t h a t t h i s

f a u l t z o n e is r e l a t e d t o f a u l t Z o n e R b y a n E-W t r e n d i n g s h e a r

( w h i c h is n o t p r e s e n t i n o u t c r o p ) . A n o t h e r p o s s i b i l i t y is t h a t

f a u l t Z o n e C b e n d s w e s t w a r d s t o j o i n f a u l t Z o n e R . A s s o c i a t e c l

w i t h t h i s f a u l t z o n e is 15-20 m o f l o w a n d h i g h pH a l t e r a t i o n ,

w h i c h u p o n w e a t h e r i n g f o r m s c l a y s a n d g o s s a n o u s s a n d s .


nl GOLDEN PORPHYRITE LTD. 10

M i n e r a l i z a t i o n

S u p h i d e m i n e r a l i z a t i o n i n t h e f o r m o f g a l e n a s t r i n g e r s 1 - 2 c m

w i d e a r e f o u n d i n A d i t 2 a s s o c i a t e d w i t h q u a r t z v e i n i n g a n d f a u l t

Zone R . I t is h e r e t h a t f a u l t Zone R a p p e a r s t o h a v e a g e n t l e r

d i p ( r o l l i n g o f d i p - s l i p f a u l t ) . G o l d a n d s i l v e r v a l u e s f r o m

p a s t s a m p l i n g a n d s h i p m e n t s a l s o a p p e a r t o b e h i g h e r i n t h i s a r e a

a v e r a g i n g b e t w e e n 0 . 2 - 0 . 4 o z / t o n Au a n d 2 - 7 o z / t o n Ag. Most

o f t h e g o l d / s i l v e r v a l u e s o c c u r i n t h e h i g h l y a l t e r e d l o w Ph

ma te r i a l a n d t h e q u a r t z v e i n i n g . V a l u e s f r o m t h e 2 5 r o c k c h i p

a n d c h a n n e l s a m p l e s t a k e n o v e r t h e s h o w i n g a r e a r a n g e d u p t o

0 . 2 3 9 o z / t o n Au a n d 2 . 2 2 o z / t o n Ag. C l a y s a n d o t h e r f a u l t

m i n e r a l i z a t i o n were common i n a l l t h r e e z o n e s b u t were l a c k i n g

e l s e w h e r e o n t h e p r o p e r t y .


GOLDEN PORPHY RITE LTD. 1 1

PROSPECTING

A brief inspection of known mineralization on the Jumbo claim was

carried out prior to further investigation of the surrounding

area. Samples J400RC0001 - J400RC0008 were taken from clay and

clay/limonite exposures in road cuts along a north-south running

road above and to the west of the two adits on the main showing.

These samples are described herein.

A traverse was conducted to the south-west and south to cover

possible extensions, along strike, of the known mineralization.

Outcrop, however, was obscured by snow cover at higher eleva-

tions. Except for the southern portion of this traverse area,

outcrop was limited to exposures along road cuts and creek banks.

Outcrops, where found, consisted of coarse to medium grained aci-

dic intrusives (qranodiorite - granite). One exposure, on the

banks of an easterly flowing creek near the common border of

Jumbo and Reresoff 2 at 5,300' elevation, consisted of quartz

rich pegmatite?. Another exposure in a road cut south of the

preceeding consisted of mafic, quartz poor, medium to coarse

grained diorite.

Two samples were taken from a road cut exposure west and 800'

above the showing area. The first, J4OORCO009, was of a 20 cm

shear (285"/8O0 S ) with limonite alteration, cutting medium

grained granodiorite. The second, J400RC0010, was of a 10 cm

pegmatite exposed 7 m north of the previous sample.



A traverse was also carried out on the slopes north of Enterprise

Creek in Beresoff 1 to check Eor possible strike extensions of

the alteration zones to the north. Outcrop exposure above 4,800'

was very good because of steep cliffs. The rock was a medium-

coarse grained granodiorite. No mineralization or alteration was

found during this traverse, and thus no samples were taken.


L31 8L.S I(1 3NI NIW NV301S dnow oa~nl

dW NOILV301 31dPIVS CINV A301033 Ln3 OV08

0.L LON) N01.LV301 31dNVS

m] GOLDEN PORPHYRITE LTD. i

50 0 50 l o o m I I

SCALE

Rock c h i p sample v a l u e s i n ppm Ag, & ppb Au r e s p e c t i v e l y H Channel sampl e ( e x c e p t where n o t e d )

--- Logging road _1 St ream

ROCK CHIP AND CHANNEL SAMPLE GEOCHEMICAL RESULTS

JUMBO GROUP

J u n e 1984 I

This report may not be reproduced in whole or in part without written permission F i g u r e 6

BI GOLDEN PORPHYRITE LTD. E


- GOLDEN PORPHYRITE LTD.


ml GOLDEN PORPHYRITE LTD. i

f lDlTZ. (RPPKoIFIRTELY PRKRuEL ~b sn,ys OF FAULT

ZONE)

DETAILED CEOLOCY oF ut4DERGRoUND

WORI(I~C,S ON THE: Sum h0 CLQ\V,S

SIZE of RDIT 2s UIDC by- 2.6 HCIUI I .)


- GOLDEN WRPHYRITE LTD.

C 13

INTERPRETATIONS AND CONCLUSIONS

1 . Two o r p o s s i b l y t h r e e major N/S s h e a r z o n e s a r e p r e s e n t o n

t h e J u m b o C l a i m : f a u l t Z o n e s A , B , a n d C.

F a u l t Z o n e A is r e l a t e d t o a l a r g e l o w Ph a l t e r a t i o n a rea o f

s e r i c i t i c w h i t e c l a y s a n d l i m o n i t e s t a i n e d s a n d s .

F a u l t Z o n e R is n o t a s e x t e n s i v e ] - y a l t e r e d a s Z o n e A b u t is

more d e f i n i t e i n i t s d i r e c t i o n , a n d is e x p l o r e d a l o n g i t s

s t r i k e b y C u t 1 , C u t 2 , A d i t 1 a n d A d i t 2. I t is v i s i b l y c u t

b y t w o E-W c r o s s - f a u l t s w h i c h a p p e a r s t o o f f s e t t h e z o n e i n

a n e a s t e r l y d i r e c t i o n .

F a u l t Z o n e C is r e l a t i v e l y a l t e r e d b u t is o n l y f o u n d i n o n e

o u t c r o p . I t c o u l d p o s s i b l y b e r e l a t e d t o Z o n e R , i f a p o s -

s i b l e E-W c r o s s - f a u l t o c c u r s a r o u n d s t a t i o n s T I 0 - T 1 2 .

2 . T h e b e s t g o l d / s i l v e r v a l u e s t o d a t e o c c u r i n t h e v i c i n i t y o f

A d i t s 1 a n d 2 , w h e r e t h e N-S f a u l t a p p e a r s t o c h a n g e . I t s

a t t i t u d e f r o m n e a r v e r t i c a l t o 4 5 " West ( i e . w h e r e t h e f a u l t

r o l l s ) g a l e n a s t r i n q e r s a r e a l s o f o u n d i n t h i s a r e a . N o g o o d

v a l u e s a s y e t h a v e b e e n o b t a i n e d f r o m f a u l t Z o n e A .

3 . P r o s p e c t i n g r e v e a l e d o n l y o n e o t h e r n o t e a b l e s h e a r z o n e t o

t h e west o f t h e m a i n s h o w i n g . S a m p l i n g o f t h i s z o n e r e t u r n e d

l o w v a l u e s f o r b o t h g o l d a n d s i l v e r . T h e p o s s i b i l i t y o f a

s t r i k e e x t e n s i o n o f f a u l t Z o n e s A , 3 a n d C , t o t h e s o u t h , i s

I s t i l l g o o d t h o u g h n o t l o c a t e d i n t h i s b r i e f e x a m i n a t i o n .

More w o r k is n e e d e d o n t h e n o r t h s i d e o f E n t e r p r i s e C r e e k i n - I

I B e r e s o f f 1 b e f o r e a n y c o n c l u s i o n s a r e d r a w n a s to a n o r t h e r n


- e x t e n s i o n .

GOLDEN PORPHYRITE LTD. 1 4

4. Soil sampling, as restrictive as it was, failed to locate any

anomalies below the cliffs in Reresoff 1. A more extensive

proqram is however warrented on this and other sections of

the group.

5 . Heavy sediment sampling was unsuccessful in finding appre-

ciable amounts of gold or silver in any of the creeks drain-

ing the property. This could in part be due to the limited

nature of exposed mineralization on the property.



COST STATEMENT

Wages: 2 people, $187.50 X 3.5 days

1 person, $150.00 X 8 days

1 person, $127.50 X 3.5 days

1 person, $100.00 X 4 days

Accommodation

Board

Equipment rental

Truck rental

Gas and oil

Telephone

Supplies

Analysis

Report, interpretation and drafting

Management fees

TOTAL



CERTIFICATE OF QUALIFICATIONS

I , T . R . STOKES d o h e r e b y c e r t i f y t h a t I am a n i n d e p e n d e n t

g e o l o g i s t w o r k i n g o u t o f V a n c o u v e r and M o n t r e a l , Canada .

I f u r t h e r c e r t i f y t h a t :

1 . I am a g r a d u a t e f r o m Camborne S c h o o l o f M i n e s , C o r n w a l l ,

E n g l a n d , w i t h a B.Sc. Honours d e g r e e i n M i n i n g E n g i n e e r i n g .

2 . I am a p o s t - g r a d u a t e f r o m M c G i l l U n i v e r s i t y , M o n t r e a l ,

C a n a d a , w i t h a M.Sc. ( A p p l i e d ) d e g r e e i n M i n e r a l

E x p l o r a t i o n .

3 . I h a v e h a d s i x f i e l d s e a s o n s e x p e r i e n c e i n m i n i n g a n d

m i n e r a l e x p l o r a t i o n i n E n g l a n d , inland, Yukon, S.W. Q u e b e c

and B r i t i s h C o l u m b i a .

4 . I h a v e no i n t e r e s t o r h o l d i n g s o f a n y sort i n t h e Jumbo

p r o p e r t y or Totem I n d u s t r i e s L t d .

5. I c o n s e n t t o t h e u s e o f t h i s r e p o r t by Totem I n d u s t r i e s

L t d . i n a n y s t a t e m e n t o f m a t e r i a l f a c t s or p r o s p e c t u s o n t h e

Jumbo p r o p e r t y a n d t h e f i l i n g o f s u c h a r e p o r t w i t h t h e

V a n c o u v e r S t o c k Exchange a n d / o r S u p e r i n t e n d e n t o f B r o k e r s

f o r B r i t i s h Co lumbia .

O c t o b e r 3 1 , 1983

i n V a n c o u v e r , B . C .

T . R . S t o k e s ,

G e o l o g i s t



CERTIFICATE OF OUALIFICATIONS

I , Dav id Ne l l e s , d o h e r e b y c e r t i f y t h a t :

1 . I am a G e o l o g i s t w i t h b u s i n e s s o f f i c e s a t 4 0 3 - 750 West

P e n d e r S t r e e t , V a n c o u v e r , B . C . , V 6 C 2T7, and am employed

by Golden P o r p h y r i t e L t d .

2 . I am a g r a d u a t e o f t h e U n i v e r s i t y o f R.C. w i t h a B a c h e l o r

o f S c i e n c e d e g r e e i n G e o l o g y .

3 . T h i s r e p o r t is b a s e d o n two d a y s f i e l d work on t h e Jumbo

c l a i m s i n t h e S l o c a n M.D.

4 . I h a v e n o i n t e r e s t i n t h e f o r e m e n t i o n e d c l a i m s o r Totem

I n d u s t r i e s L t d . , n o r d o I e x p e c t t o r e c e i v e a n y .

-

David M . Ne l les , R.Sc.

This report may not be reproduced In whole or in part without written permission

ml GOLDEN PORPHYRITE LTD. 18 .

CERTIFICATE OF OUALIFICATIONS

I , Dav id C o f f i n , d o h e r e b y c e r t i f y t h a t :

1 . I am a p r o s p e c t o r w i t h b u s i n e s s o f f i c e s a t 403 - 750 West

P e n d e r S t r e e t , V a n c o u v e r , B . C . , V6C 2T7, and am employed

by G o l d e n P o r p h y r i t e L t d .

2 . I am a g r a d u a t e o f t h e H a i l e y b u r y S c h o o l o f M i n e s ' Min ing

T e c h n o l o g y Programme.

3 . I h a v e b e e n p r a c t i s i n g i n my p r o f e s s i o n f o r more t h a n 1 2

y e a r s t h r o u g h o u t Canada .

4 . T h i s report is b a s e d o n t w o d a y s f i e l d work o n t h e Jumbo

Group i n t h e S l o c a n M.D.

1 4 - I h a v e n o i n t e r e s t i n t h e f o r e m e n t i o n e d c l a i m s o r Totem

I n d u s t r i e s L t d . , n o r d o I e x p e c t t o r e c e i v e a n y .

D a t e d t h i s 2 1 s t d a y o f J u n e , 1984 a t V a n c o u v e r , B r i t i s h C o l u m b i a .


APPENDIX A

GEOCHEMICAL RESULTS

Mote: Sample number a p p e a r s

a s l a s t 5 d i g i t s of

sample code


CHEMEX LABS LTD. 212 UROOKSBANK AVE

NOH1 t-1 VANCOUVEH 5 C

OANADA V 7 J 2C,1

i t LtPtiONt (604) 984 0221

- ANALYTICAL CHEMISTS GEOCHEMISTS REGISTERED ASSAYERS 1 E L F X 043 52597

--- - -- - - .. . .- - -- --

1 ' C E R T I F I C A T E OF A N A L Y S I S 1 -- - . _ _ _- - J T f l : GOLDEN PORPHYRITE LTD.

hi-

4 0 3 - 7 5 0 WOO PENDER ST. VANCOUVERv 0 . C .

- VbC 2 T 7

CERT. # : A 8 4 1 2 5 0 3 - 0 0 1 - A I N V O I C E # : I 8 4 1 2 5 0 3

DATE : 2 1 - J U N - 8 4 P.0. # : NONE JUMBO

- . - -- -- -- --- - - - _ -. - - - - - -- -- -

Samp l e P r e p A q p p m A u p p o - - u W n _ - _code A a u a _ EA+AA__- _p-.-_-

J 4 0 0 R N 0 0 0 9 2 0 5 0.1 ( 5 - - -- -- -- J 4 0 0 R C 0 0 0 3 2 0 5 0.1 < 5 -- -- - - --

- J 4 0 0 K C 0 0 0 6 2 0 5 0.4 LOO - - -- -- -- J 4 0 0 R C 0 0 0 8 2 0 5 0.7 1 6 0 - - -- -- -- J 4 0 0 RCOOlO 2 0 5 0.2 ( 5 - - -- - - --

L - C e r t i f i e d b y ........... . ..... .....

CHEMEX LABS LTD. 2 1 2 BROOKbt3ANK AVE

NORTH VANCOUVER B C

(,ANADA V7.J 2 C 1

Tt LLF'HONE (604) 984 0221

ANALYTICAL CHEMISTS - GEOCHEMISTS REGISTERED ASSAYERS T L L t X 0 4 3 - 5 2 5 9 7

I L -- --- - J 1

: G O L D E N P O ? P H Y ? I T E LTD. CERT. # : A 8 4 1 2 5 0 1 - 0 0 1 - A I N V O I C E + : I 8 4 1 2 5 0 1

4 0 3 - 7 5 0 WO. PENDEX ST. D A T E : 2 2 - J l l N - 8 4 V A N C O U V k R q 9.C. P.0. tf : NONE V6C 2 T 7 JUM30

S;dFJ% -- - - -

d e s c r i p t i o n JC 0 3 ~ 0 0 1 - - - - - J 4 0 0 S S 0 0 0 2 J 4 0 0 S S 0 0 0 3 J 4 0 0 S S 0 0 0 4 J 4 0 0 S S 0 0 0 5 J 4 0 0 S S 0 0 0 6 J 4 0 0 S S 0 0 0 7 J 4 0 0 S S 0 0 0 8 J 4 0 0 S S 0 0 0 9 J 4 0 0 SSOOlO J 4 0 0 S S O O l l J 4 0 0 S S O O l ? J 4 0 0 S S 0 0 1 3 J 4 0 0 S S 0 0 1 4 J 4 0 0 S S 0 0 1 5 J 4 0 3 S S 0 0 1 6 J 4 0 3 S S 3 0 1 7 J 4 0 0 S S 0 0 1 8 J 4 0 3 SSO019 J 4 0 0 S S 0 0 2 0 J 4 0 0 S S 0 0 2 1 J 4 0 0 S S 0 0 2 2

-- P r e u c o d e

2 1 7 2 1 7 2 1 7 2 1 7 2 1 7 2 1 7 2 1 7 2 1 7 2 1 7 2 1 7 2 1 7 2 1 7 2 1 7 2 1 7 2 1 7 2 1 7 2 1 7 2 1 7 2 1 7 2 1 7 2 1 7 2 1 7

- - - - - -- - -- A L I - i A Ay p p n

- -- p p b Aqua 2 -- -- - - - - < 1 0 0. 3 - - ( 1 0 0.2 - - ( 1 0 0.2 - - ( 1 0 0.1 - - ( 1 0 0.2 - - ( 1 0 0.2 - - ( 1 0 0 . 1 - - < 1 0 0.3 - - < 1 0 0.1 - - ( 1 0 0.1 - - ( 1 0 0 .1 - -

1 0 0 .1 - - ( 1 0 0.1 - - ( 1 0 0. 1 - - (10 0.1 - - ( 1 0 0. 1 - - ( 1 0 0.1 - - ( 1 0 0.1 - - ( 1 0 0.1 - - ( 1 0 0 - 3 - - ( 1 0 0.1 - - ( 1 0 0.1 - -

C A N A D I A N TESTING

ASSOCIA I ION

-

CHEMEX LABS LTD. 2 1 2 B R O O K S B A N K AVE

NORTH VANCOUVER B C C A N A D A

m V7J 2 C 1

T tL tPHONt (604) 984 0221

ANALYTICAL CHEMISTS GEOCHEMISTS REGISTERED ASSAYERS T E LE X 0 4 3 - 5 2 5 9 7

MEMBER CANADIAN TESTING

ASSOCIA1 ION

-

CHEMEX LABS LTD. 212 BROOKSBANK AVE

NORTH VANCOUVER €3 C

CANADA V 7 J 2C1

T f LEPHONC (604) 984-0221

ANALYTICAL CHEMISTS GEOCHEMISTS REGISTERED ASSAYERS T E L F X 0 4 3 5 2 5 9 7

B 1 C E R T I F I C A T E OF ANAL^^ T 9 : GOLDEN PORPHYRITE L T D .

(.-

403 - 7 5 0 WOO PENOER S T . VANCOUVERI 9.6 V6C 2 T 7 -

- Samp l e P r e p -

-- d e s c r i D t i on c o d e

J 4 0 0 Hh(0001 2 1 3 J 4 0 0 Y N 0 0 0 2 2 1 3

- J 4 0 0 H N 0 0 0 3 2 1 3 J 4 0 0 H N 0 0 0 4 2 1 3 J 4 0 0 HNOO05 2 1 3 J 4 0 0 H N 0 0 0 6 2 1 3

- J 4 0 0 H N 0 0 0 7 2 1 3 JSOO H N 0 0 0 8 2 1 3

.- -- AU-AA

P D ~ < l o < L O < 1 0 < 1 0 < 1 0 < 1 0 ( 1 0 ( 1 0

CERT. # : A B 4 1 2 5 0 2 - 0 0 1 - A I N V O I C E # : I 8 4 1 2 5 0 2

DATE : 22-JU 'U-84 P.0. # : NONE J U H 8 0

-- -- -- - - -- -- - - - A:J porn Aqua R

- - - - -. -- 0. 1 - - -- - - -- 0 4 - - -- -- -- 0.1 - - -- -- -- iJ.8 - - -- - - -- 1.4 - - -- -- -- 0 4 - - -- -- -- 0.1 - - -- - - -- 0.1 - - - - - - --

MEMBER C e r t i f i e d by ................... ... CANADIAN TESTING

ASSOCIATION

CHEMEX LABS LTD. 2 1 2 BROOKSBANK AVE , NORTH VANCOUVER B C C A N A D A V 7 J 2 C 1

II

1 I L [:PYONt (604) 984 0221

- ANALYTICAL CHEMISTS GEOCHEMISTS REGISTERED ASSAYERS 1 ELEX 0 4 3 5 2 5 9 7

I L - -

T O : GOLDEN P O R P H Y R I T E LTG. CERT. # : A 8 4 1 2 5 0 0 - 0 0 1 - A - I N V O I C E # : I 8 4 1 2 5 0 0 4 0 3 - 7 5 0 W O O PENDER ST. D A T E : 2 1 - J U N - 8 4 VANCOUVERv B.C. POO. # : NONE V 6 C 2 T 7 JUMBO -

. - -- - - Sample P r e p Ag FA

d e s c r i p t i o n c o d e o z / T - -- ~

J 4 0 0 C O O 0 1 2 3 1 (3.52 J 4 0 0 COO02 2 3 1 0 .18

MCMHLH R e g i s t e r e d A s s a y e r * P r o v i n c e o f t3r i t i s t ) C o l u r n b l a CANADIAN TESTIN(;

AS:;OCIAIION

APPENDIX R

ROCK DESCRIPTIONS


IRI GOLDEN PORPHYRITE LTD.

APPENDIX B

RC 0001 White/brown clay in weathered bank

/ CC 0002 1 m vertical channel of white/gray clay below granodiorite

I RC 0003 . 3 m quartz zone above CC0002

I CC 0004 2.5 m vertical channel in white/gray clay

1 m vertical channel across milky quartz in granodiorite

Limonite and clay zone in granodiorite

Chip of silicous portion in fresh qranodiorite

White/gray clay alteration

Sample down 20 cm shear in qranodiorite

Sample down 10 cm quartz porphyry in granodiorite

Grab sample of weathered clays with relic quartz veining

3 m chip sample across fault/alteration zone in granodiorite

2 m chip sample across fault/alteration zone in granodiorite

8 m chip sample across intensely altered clay in 10 m shear zone within granodiorite

1 m chip sample across shear in diorite on floor of road/ trench

1 m chip sample across shear in diorite on floor of road/ trench

1/2 m chip sample across shear in diorite on floor of road/ trench

1 m chip across altered X-fault containing limonitic clay

2 m chip across altered fault in diorite

10 m chip across intensely fractured gossanous shear zone in granodiorite. Clay alteration abundant

8 m chip across altered shear zone containing clay

1 1/2 m channel across parallel faults containing limonitic clays, quartz and galena stringers.

4 m chip across alteration zone in granodiorite

1 0 m chip across alteration zone in diorite

1 m chip across alteration zone in diorite


A P P E N D I X C

SURVEY NOTES & ELEVAT ION CALCULAT IONS


ml GOLDEN PORPHYRITE LTD.

SURVEY R E S U L T S AND

E L E V A T I O N C A L C U L A T I O N S

I NC E L E V . D I R E C T I O N 14" N

B A S E L I N E S L O P E ( " ) D I S T

UNCOKREC. AZ D I S T S L O P E

A Z DTST SI ,OPE

T 9 - > T 1 0 1 8 4 ' 54.2 + 5 T I 0 - > T I 1 1 7 7 " 50 +5 T l l - > '1'12 176" 5 0 +5 ~ 1 2 - > ~ 1 . 3 184" 5 0 +5 ' r 13 - > ~ 1 4 1 8 2 " 50 +r,

C O R R E C . o+oo

0+25 0+50

E L E V . MEASUIiED BY COKHEC. ALTIMETER.

- 1470(assumed hase STN)

ET,b 7 . CORHEC . E L E ' J .

- i 5 7 4 . 0

( w i t h i n 5% ~ r r o r )


GOLDEN PORPHYRITE LTD.

A Z DIST SLOPE ( 2 0 m - 1 0 " )

0 + 5 0 -> T I 5 1 4 8 " 50 ( 3 0 m * 1 0 ° ) ~ 1 5 - > T I 6 1 6 3 " 50 + l o 0 T I 6 -> T I 7 1 7 4 " 5 0 + l o 0 T I 7 - > T I 8 1 8 3 " 2 2 . 6 0 T18 -> T I 9 3 1 4 " 5 0 + I 0 T I 9 -> T20 3 1 4 " 8 1 . 4 + 1 5 T20 -> T21 3 2 1 " 1 8 . 6 0

( 1 + 3 7 1 / 2 S )

AZ DIST SLOPE

(UNCORRECTED) A Z DIST SLOPE

( E l e v . Corr . 5 m E r r o r ) NO ELEV. E L E V . CORREC . CORREC. ELEV. 0+50 - 1 4 8 6 . 2 5

( E l e v . C o r r . 2 5 m E r r o r ? ) NO ELEV ELEV. ELEV. CORREC. CORREC.

0 + 5 0 - 1 4 8 6 . 2 5 T22 + 4 . 5 1 4 9 0 . 7 5 T 2 3 + 4 . 5 1 4 9 5 . 2 5 T24 + 4 . 5 1 4 9 9 . 7 5 T 2 5 + 4 . 5 1 5 0 4 . 2 5 T 2 6 + 4 . 5 1 5 0 8 . 7 5 T 2 7 + 4 . 5 1 5 1 3 . 2 5 T 2 8 + 5 . 0 1 5 1 8 . 2 5 T29 + 3 . 5 1 5 2 1 . 7 5 T30 + 2 . 5 1 5 2 4 . 2 5 T 3 1 + 2 . 5 1 5 2 6 . 2 5 T4 + 4 . 0 1 5 3 0 . 7 5

NO ELEV. CORREC.

0+50 -

T32 - 5 . 5 T 3 3 - 5 . 5 '-734 - 2 . 5 O+OO - 3 . 0


GOLDEN FORPHYRITE LTD.

AZ DIST S L O P E 1 3 6 " 5 0 - 3 " 1 3 7 " 50 - 5 " 1 3 0 " 5 0 - 5 " 1 4 6 " 5 0 - 4 " 1 5 3 " 50 - 5 " 1 4 5 " 5 0 - 4 " 3 5 4 " 5 0 - 3 " 3 5 6 " 5 0 - 3 "

6 " 5 0 - 6 " 3 4 6 " 5 0 - 5 " 3 4 2 " 5 0 - 5 " 3 4 6 " 5 0 - 6 " 3 3 9 " 5 0 - 6 " 3 4 0 " 5 0 -5" 3 4 2 " 5 0 - 5 " 3 3 5 " 5 0 - 5 " 3 3 9 " 5 0 - 7 "

I NO E L E V . C O R R E C .

I

STN T35 T36 T37 T38 T39 T40 T4 1 T42 T 4 3 T44 T45 T46 T47 T48 T49 T50 T 5 1

E L E V . CORREC. E L E V .

( T 3 3 1 4 7 2 . 7 5 )

Azimuth traverses corrected by drafting calculations.

-


LL [zl NIRPHYRITE LTD. lab4~ L// b-

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Transcript of LL [zl NIRPHYRITE LTD. lab4~ L// b-