Detailed Summary Report

Assessment Report: 15779

Property Name Surprise
NAD 83
57° 27' 59.00'' N, 127° 16' 06.00'' W
57.466389, -127.268333
UTM: Easting 603869, Northing 6370628, Zone 9 (North)
NAD 27
57° 27' 59.20'' N, 127° 16' 00.42'' W
57.466445, -127.266782
UTM: Easting 603966, Northing 6370425, Zone 9 (North)
NTS 094E06W
BCGS 094E044
Mining Divisions Omineca
Mining Camp
Title Report on Geological Mapping of the Surprise Mineral Claim, Toodogoone River Area
Report Year 1987
Number of Pages 44
Statements of Work n/a
Affidavit Date 1987-02-18
Off Confidential 1988-02-18
Claims Surprise
General Work Categories Geochemical, Geological
Operators Energex Minerals Limited
Owners Energex Minerals Limited
Authors Awmack, Henry James
Work Done
Geochemical Rock 33 sample(s)
Elements Analyzed For Silver, Gold
Geological Geological 0.0 ha; Scale(s): 1:500, 1:5000
Related Report(s) 15183
File(s) 15779.pdf
Geological Summary
Southwesterly-dipping andesitic flows and volcaniclastics of the Early Jurassic Tuff Peak Formation of the Toodoggone volcanics are altered over a large, roughly circular area. Epidote-bearing propylitic alteration predominates. Two auriferous potassic alteration zones occur along the southern boundary of the propylitic alteration. The larger zone is exposed for 300 metres with widths up to 25 metres.