KIMBERLEY GOLD TREND UD Fort Steele Mining Division ...€¦ · mPms mPms mPms mPms mPms mPms...
Transcript of KIMBERLEY GOLD TREND UD Fort Steele Mining Division ...€¦ · mPms mPms mPms mPms mPms mPms...
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10 10
10
10
10
10
100
5467300
5467500
5467700
5467900
5468100
5468300
5467300
5467500
5467700
546
79
00
546
81
00
546
83
00
562700 562900 563100
562700 562900 563100
D-90-01D-90-02
D-90-03
D-90-04
D-90-05
D-90-06D-90-07
D-90-08D-90-09D-90-10
D-90-11
D-90-12
D-90-13
95-6295-63
95-6495-65
95-66
95-6795-68
95-69
90-1490-15
90-16
90-17
90-1890-19
90-2090-21
90-2290-23
90-2490-25
90-2690-27
90-2890-29
90-3090-31
90-3290-33
90-3490-35
90-36
90-37
90-3890-39
90-4090-41
90-4290-43
90-44
91-57
91-58
91-3491-94
mPA2
mPA2
mPA2
mPA2
mPms
mPms
mPms
mPms
mPms
mPms
Michael SeabrookNTS Map Sheet: 082F
ALTERATION
Sericite, carbonate, +/- chlorite, +/- pyrite, +/- pyrolusite
Chlorite, specularite hematite, +/- albite +/- sericite
Chlorite alteration is commonly associated withwest-northwest t rending faul ts and structuralbreaks. White, bull quartz veins occur within thealteration zone and range from 1 - 10cm. Theveins are commonly or iented paral le l to the faults and structural breaks but may have anen-echelon trend oriented east-west. The chloritealteration zones do not appear to host anomalousgold.
1cm
10cm
Sericite alteration zone are commonly associated withnortheast trending shears (right-lateral reverse faults),such as the David shear. Quartz veins are common tothe shear related alteration and are roughly orientedparallel to the shear. The veins are anastomosing, 1-3cm,composite and brecciated with carbonate and pyrite ascommon assessory minerals. The sericite alteration zonefrequently host anomalous concentrations of gold.
Location of veining with approximate trend
VEINING
ALTERATION AND MINERALIZATION
5467250
5467750
5468250
5468750
5469250
5467250
5467750
5468250
5468750
546
92
50
561750 562250 562750 563250 563750
561750 562250 562750 563250 563750
210976210978
210977
210980
210975
1026758
1032242
1032233
1029213
1029214
1029215
1032258
1032347
1028961
>5000
1000 to 5000
600 to 1000
400 to 600
200 to 400
100 to 200
25 to 100
10 to 25
<10
ROCK GEOCHEMISTRY
Gold in ppb
0 20 40 60 80
number of samples
# of valuesminmax
Summary Stats
Included Reports
224<0.5
16800
Klewchuk, P., 1991Klewchuk, P., 2000Klewchuk, P., 2001Klewchuk, P., 2005Seabrook, M., Hoy, T., 2015
5467250
5467750
5468250
5468750
5469250
5467250
5467750
5468250
5468750
5469250
561750 562250 562750 563250 563750
561750 562250 562750 563250 563750
U D
U D
77.5
1.2
4.8
12.1
76.6
4.1
32
2.6
7.554.9
1.7
9.81.8
3.714.4
2.3
71
65.9
163
10.7
8.1
3.6
31.8
46.3
4.2
9.1
1
0.4
0.6
94.735.2270.718.5
16.45.2
18.3 7.7
890.5
12203
21
2
94
8
5114
2194
11
35307
156
102
5822
4361
207741
422
37
34
14
25
633690
1
15
342620
2
10
16
19
124
16623
14
8100
12
1
2
13
22
112
16800
220
54
5990
12
123003
4912
390
1
19
31
41
1
1
4211
1
1
5
32
1
2
212
1
111
6611 9
5
4
11
1
13222
130
190
30
290500
70
200 280
1600
12.5
7.1133
3.2
455.215.2
6.3
5.4 55.2
8800 26
23.48.99.2
173.37.5
56.9
5.1
18.5
5.5
10
1000
27.222.6
44.7
39.9
607.6
7 12.7
14.6
202.411493167
195 68
10
10
10
10
10
10
10
10
10
10
10
10
10
10
1010
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
5467250
5467750
5468250
5468750
5469250
5467250
5467750
5468250
5468750
5469250
561750 562250 562750 563250 563750
561750 562250 562750 563250 563750
mPC2mPC1
mPA3
mPA3
mPA2
mPA2
mPA2
mPA2
mPA2
mPA2
mPA2
mPA2
mPA2
mPA2
mPA2
mPA2
mPA2
mPA2
mPA2
mPA2
mPms
mPms
mPms
mPms
mPms
mPms
mPms
mPms
mPms
mPms
U D
U D
1 5 10 50 100 500 1000 5000
SOIL GEOCHEMISTRY
0
100
200
300
Log10 Scale
# of valuesminmaxmedianmean var std.dev coef.var
Summary Stats
Included Reports
Au (ppb)
Co
un
t
14280.1
290.03.6
9.65452.4
21.32.2
Klewchuk, P., 1991Klewchuk, P., 2005
1600
1600
16001700
1700
1700
1700
1700
1800
1800
1800
1800
1800
1800
1800
1800
1900
1900
1900
1900
1900
1900
1900
2000
2000
2000
2000
2100
2100
5467250
5467500
546
7750
5468000
5468250
5468500
5468750
5469000
5469250
54
67
25
05467500
5467750
5468000
5468250
5468500
5468750
5469000
5469250
561750 562000 562250 562500 562750 563000 563250 563500 563750
561750 562000 562250 562500 562750 563000 563250 563500 563750
8778
65
6856
54
4843
35
3238
54
3245
54
57
5456
8533
84 75
3440
24
33
74
76
83
88
4674
54
41
4477
78
3844
4456
5448
47 54
7581
4264
8074
83
83
5842
43
6173
54
8141
34
44
7364
7630
8680
8088
5963
40
74
42
76
4087
58
5473
56
7375
7567
40
60
614772
4046
5670
34
34
86
7636
80
80
36
50
5080
72
5681
59
43
3787
88
72
54 43 84
84
49
51
5851
3232
76
87
84
67
36
7676
46
54
4661
6950
61
61
81
76
41
76
72
3058
28
5369
54
60
86
7864
64
5881
81
76
73
7882
65 64
56
74
5280
80
5662
58
58
63
5460
74
55
6776
7478
75
40
54
54
41
6487 52
77
5688
59
5863
565063
50
61
64
56
38
6177
86
48
51
5069
75
53
53
44
85
8
28
47
65
77
36
2227
42
4651 39
42
53
34
6758
54
7782
57
58
54
51
74
3657
65
23
75
67
60
23
75
72
72
47
2817
27
76
83
31
45
46
50
51
mPC2mPC1
mPA3
mPA3
mPA2
mPA2
mPA2
mPA2
mPA2
mPA2
mPA2
mPA2
mPA2
mPA2
mPA2
mPA2
mPA2
mPA2
mPA2
mPA2
mPms
mPms
mPms
mPms
mPms
mPms
mPms
mPms
mPms
mPms
U D
U D
PROTEROZOIC
CRESTON FORMATION
ALDRIDGE FORMATION
MOYIE INTRUSIONS
Middle: Light grey, mauve, purple, thin to medium-bedded quartz arenite,quartz wacke, lesser grey siltite and argillite. White quartzite interbeds.Lenticular bedding, ripples, crossbeds and mudcracks.
Lower: Waxy green to olive, tan-weathering, laminated to thick-beddedargillite and siltite. Lesser fine grained quartz wacke. Wavy beddingand abundant mudcracks.
Upper: Rusty brown-weathering, grey to dark grey, fissile to platy, laminatedsilty argillite and siltite.
Middle: Grey to rusty weathering, thick- to thin-bedded, quartzofeldspathicwacke with argillite and siltite intercalations.
“Moyie Sills”. Dark green to black, medium- to fine-grained gabbro and hornblendequartz diorite sills and minor dikes. Zircon U-Pb dates circa 1467 Ma (Anderson and Davis, 1995).
LAYERED ROCKS
INTRUSIVE ROCKS
GEOLOGY LEGEND
STRUCTURES
SYMBOLS
Geological contact: defined, approximate, assumed
STRUCTURES, SYMBOLS AND FEATURES
Fault: defined, approximate, assumed
Shear: defined, approximate, assumed
Fold: syncline, anticline
Outcrop
Bedding: inclined, verticalhorizontal,
Foliation: inclined, vertical
Joint: inclined, vertical
Vein: inclined, vertical
Lineation: intersection, mineral, slickenside
Dike: inclined, vertical
FEATURES
Diamond drill hole (location only)
Exploration trench
80
36
76
27
64
06 72 65
91-57
Brown, D.A. (1998): Geological Compilation of Grassy Mountain (East Half) and Moyie Lake (West Half) Map Areas, Southeastern British Columbia (82F/8E, 82G/5W); B.C. Ministry of Energy and Mines, Geoscience Map 1998-3, 1:50,000 scale map.Höy, T. and Diakow L. (1982): Geology of the Moyie Lake Area; B.C. Ministry of Energy, Mines and Petroleum Resources, Preliminary Map 49.Höy, T. (1993): Geology of the Purcell Supergroup in the Fernie West-half Map Area, Southeastern British Columbia; B.C. Ministry of Energy, Mines and Petroleum Resources, Bulletin 84.Höy, T. and Diakow L. (1982): Geology of the Moyie Lake Area; B.C. Ministry of Energy, Mines and Petroleum Resources, Preliminary Map 49.Klewchuk, P. (1991): Report on Geology, Geophysics, Geochemistry, Trenching and Diamond Drilling, David, Lew, Harmony and Rob Claims; B.C. Ministry of Energy and Mines, Assessment Report 20873, 184 pages.Klewchuk, P. (2000): Assessment Report on Rock Geochemistry, David Claims; B.C. Ministry of Energy and Mines, Assessment Report 26165, 13 pages.Klewchuk, P. (2001): Assessment Report on Rock Geochemistry, David Claims; B.C. Ministry of Energy and Mines, Assessment Report 26471, 15 pages.Klewchuk, P. (2002): Assessment Report on Geologic Mapping, Rock Geochemistry and VLF-EM Geophysics, David Claims; B.C. Ministry of Energy and Mines, Assessment Report 27007, 20 pages.Klewchuk, P. (2004): Assessment Report on Geologic VLF-EM Geophysics, David Claims; B.C. Ministry of Energy and Mines, Assessment Report 27317, 19 pages.Klewchuk, P. (2005): Assessment Report on Geology, Soil and Rock Geochemistry and VLF-EM Geophysics, David Claims; B.C. Ministry of Energy and Mines, Assessment Report 27616, 22 pages.Klewchuk, P. (2007): Assessment Report on VLF-EM Geophysics, David Claims; B.C. Ministry of Energy and Mines, Assessment Report 28885, 14 pages.Rodgers, G.M. (1996): Diamond Drilling Report, Work done on David 1 and 5 Mineral Claims; B.C. Ministry of Energy and Mines, Assessment Report 24263, 37 pages.Rodgers, G.M. (1998): Diamond Drilling and Gravity Report, Lew and Bingo Claims; B.C. Ministry of Energy and Mines, Assessment Report 25467, 81 pages.
The following sources were referenced to create the Kimberley Gold Trend digital compilation pertaining to the David.Geological mapping in 2014 by the author was the primary source from the above geological map. Secondary sourceswere used in areas the authors did not visit, or where interpretation required additional data.
see detail map
Photo 1Photo 1
Year
1991
19961998200020012002200420052007
Klewchuk, P.
Rodgers, G.M.Rodgers, G.M.Klewchuk, P.Klewchuk, P.Klewchuk, P.Klewchuk, P.Klewchuk, P.Klewchuk, P.
Author ARIS
20873
2426325467261652647127007273172761628885
Work Conducted
Soil geochemistry, Rock geochemistry, Geophysics,DrillingDrillingGeophysics, DrillingRock geochemistryRock geochemistryRock geochemistry, Geophysics, GeologyGeophysicsSoil geochemistry, Rock geochemistry, GeophysicsGeophysics
COMPILATION TABLE
David PropertyKIMBERLEY GOLD TREND
Fort Steele Mining DivisionKootenay District
550000 600000
550000 600000
5450000
5500000
5550000
5450000
5500000
5550000
DavidDavid
KIMBERLEY
CRESTON
CRANBROOK
KIMBERLEY
CRESTON
CRANBROOK
Suggested reference: Seabrook, M. (2015): David Property, Kimberley Gold Trend; Geoscience BC Map 2015-13-04, 1:20,000 scale.
David ShearDavid Shear
Photo 1: Taken from the highest elevation point on the property looking northwest towards the location of the David shear gold discovery.
May 2015
KIMBERLEY GOLD TREND
SELECTED BIBLIOGRAPHY
Geoscience BC Map: 2015-13-04
Claim map. The David property is held by David Elward Morgan
1000m
SCALE: 1:10,000
0m 500m
David
Soil geochemistry, alteration and diamond drilling
500m
SCALE: 1:5,000
0m 250m
Rock geochemistry samples from historical dataContour gold soil geochemistry from historical data
Geology map created from mapping in 2014 and historical data
500m
SCALE: 1:5,000
0m 250m