Detailed Summary Report

Assessment Report: 13536

Property Name Sunset
13536.pdf
Location
NAD 83
50° 37' 59.00'' N, 127° 31' 36.00'' W
50.633056, -127.526667
UTM: Easting 604194, Northing 5610056, Zone 9 (North)
NAD 27
50° 37' 59.48'' N, 127° 31' 31.23'' W
50.633189, -127.525343
UTM: Easting 604291, Northing 5609854, Zone 9 (North)
NTS 092L12E
BCGS 092L063
Mining Divisions Nanaimo
Mining Camp
Title Diamond Drilling and Percussion Drilling on the Sunset Group of Claims (Bay and Cove Claims)
Report Year 1985
Number of Pages 57
Statements of Work n/a
Affidavit Date 1985-02-18
Off Confidential 1986-02-18
Claims BAR FR., BAY 55-56, BAY 58-60, COVE 18, COVE 20
General Work Categories Drilling, Geochemical
Operators BHP-Utah Mines
Owners
Authors Fleming, J.A.
MINFILE Nos 092L 135
Commodities
Work Done
Drilling Diamond surface 0 hole(s); 0.0 m
Percussion 0 hole(s); 0.0 m
Geochemical Sampling/assaying 0 sample(s)
Keywords
Related Report(s) 13346, 12271, 11366, 8150, 7427, 5265
File(s) 13536.pdf
Geological Summary
THE AREA IS UNDERLAIN BY THE UPPER TRIASSIC TO LOWER JURASSIC VOLCANIC AND SEDIMENTARY SUCCESSION OF THE VANCOUVER AND BONANZA GROUPS AND A DIS- CONTINUOUS CRETACEOUS SEDIMENTARY COVER. MIDDLE JURASSIC GRANODIORITIC STOCKS AND QUARTZ-FELDSPAR PORPHYRY DYKES CUT THE SUCCESSION. HYDROTHERMAL ALTERATION AND MINERALIZATION ARE ASSOCIATED WITH THE PORPHYRY DYKES IN THE BONANZA TUFFS. THE SUCCESSION DIPS GENTLY TO THE SOUTHWEST. FOUR PROMINENT FRACTURE DIRECTIONS ARE PRESENT ON THE PROPERTY AT 020, 060, 090, AND 130 DEGREES. THE DYKES ARE PRESENT ALONG THE 060 AND 130 DEGREES FRACTURE DIRECTIONS. DYKES AND SILLS IN THE AREA ARE BELIEVED TO BE CO-MAGMATIC WITH THE BONANZA VOLCANIC TUFFS.