The Park 3 occurrence is located in a north-trending valley approximately 2.3 kilometres east of Park Creek and 7.0 kilometres north of the creek’s junction with Stikine River.

Regionally, the area lies at the eastern edge of the Intermontane Belt near the Kutcho fault and marks the boundary with rocks of the Omineca Belt. The oldest rocks in the area are a sequence of lower greenschist–grade metamorphosed sedimentary and volcanic rocks correlated based on lithological similarities to rocks of the Asitka Group found elsewhere (Geological Survey of Canada Open File 483). Fossil evidence from later regional mapping dates at least part of the sequence as Mississippian (Geological Survey of Canada Paper 80-1B, pages 207-211). A tentative Devonian to Permian age is assigned to these rocks. Five stratigraphic units have been recognized and are, from oldest to youngest: feldspathic chlorite schist; phyllite, sericite and calcareous sericite schist; massive rhyolite, chert and sericite schist; carbonate; and upper feldspathic chlorite schist. The rocks are complexly folded and have undergone at least two phases of deformation. They are predominantly calc-alkaline with minor alkaline members. Two Early Jurassic plutonic bodies intrude the formation: One is quartz monzonite in composition and the other is diorite. The sequence is similar in many respects to rocks of the Kutcho Formation in the southeastern corner of the Cry Lake map area.

Locally, a gossanous zone in chert, tuffaceous sediments and minor volcanics hosts minor gold values.

In 1982, a rock sample (7670) assayed 0.335 gram per tonne gold (Assessment Report 10485).

Work History

The area has been explored in conjunction with the nearby Park (MINFILE 094E 028) occurrence.

During 1980 through 1983, Du Pont of Canada Exploration Limited conducted programs of prospecting, geological mapping and geochemical sampling on the area as the Park 1-5 claims.

During 2001 through 2005, Rimfire Minerals Corporation and Stikine Gold Corporation carried out a program prospecting; rock, silt and soil sampling; geological mapping and ground geophysical surveys on the area as the BT 1-3 claims. In 2006, Arcus Development Group Inc optioned the Williams property from Rimfire. In 2007, Equity Engineering Ltd was contracted by Rimfire to carry out a program of geological mapping, prospecting and rock, soil and silt sampling on the Williams property.

In 2014, Kiska Metals Corp. completed a program of prospecting, geological mapping and rock and soil sampling on the area.