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File Created: 02-Feb-2006 by George Owsiacki (GO)
Last Edit:  07-Feb-2006 by Laura deGroot (LDG)

Summary Help Help

NMI
Name ZAP, BURRELL Mining Division Greenwood
BCGS Map 082E049
Status Showing NTS Map 082E08W
Latitude 049º 28' 24'' UTM 11 (NAD 83)
Longitude 118º 23' 18'' Northing 5481002
Easting 399415
Commodities Copper, Lead, Zinc, Gold, Silver Deposit Types I05 : Polymetallic veins Ag-Pb-Zn+/-Au
Tectonic Belt Omineca Terrane Harper Ranch, Plutonic Rocks
Capsule Geology

A new showing, the Zap, is a small blackened and hematitic pod of polymetallic (chalcopyrite, galena, sphalerite) mineralization with smithsonite and minor pyrite. The showing is contained by bedding planes in andesitic tuff, near heavily bleached volcaniclastics in an area of poor outcrop exposure. Hostrocks are Carboniferous to Permian Harper Ranch Group near the contact with Middle Jurassic granodiorite. The WSW showing (082ESE177) is located 400 metres northwest of the Zap showing.

The property area was prospected in the early 1900s when the Franklin Camp, to the north, was active; no mineralization was reported east of Burrell Creek, but a number of occurrences were staked in greenstone west of the creek. During 1973 and 1974, the east side of Burrell Creek was opened by logging roads. Prospecting at this time by Walter Buller discovered three areas of mineralization on which he staked small claim blocks. The Shorts and Chewmi claims were staked in September of 1987 by S. Davies. In May and June of 1988 a preliminary program was conducted to locate Buller’s showings, and to assess the geochemistry of the property and its potential for further work. Two of Buller’s showings, WSW (082ESE177) and Burr (082ESE136), were located and sampled. In 1989, a small north-south trending grid was emplaced in the area of the WSW showing and used to conduct VLF-EM and magnetometer surveys and soil samples collected over several anomalous responses. The Annes 1-4 claims were staked in 1990 by D. Coffin and E. Coffin to cover extensions of the anomalies. During reconnaissance traverses the northerly trending Ridge alteration zone was discovered, as was similar alteration adjacent to northerly and northeasterly trending faults seen along St. Annes Creek. The baseline was extended to cross the Ridge alteration and geophysical profiles obtained. In 1991, the grid was expanded and infill lines added and VLF-EM data was collected and further mapping conducted. The Zap showing was discovered during this work. The Ridge Veins were discovered adjacent to the alteration zone, and the LJ showing (082ESE178) relocated. The Dave's and Fault claims were staked in late 1991 by D. Coffin and E. Coffin to cover the extension of a main fault trend, during which time the Switchback zone was discovered. During 1992 prospecting traverses were carried out. In 1993, additional VLF-EM and magnetometer surveys were conducted in addition to soil sampling.

Bibliography
EMPR ASS RPT 3124, 5513, 5514, 5535, 19504, *22015, 22907, 23464

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