Occurrence Details


Occurrence Number:
105D 039
Occurrence Name:
Mt. Bush
Occurrence Type:
Hard-rock
Status:
Showing
Date printed:
4/29/2025 3:05:39 AM

Print Options


General Information
Capsule
Work History
Assessment Reports

General Information

Secondary Commodities: coal
Deposit Type(s): Coal
Location(s): 60°19'1" N - -135°3'54" W
NTS Mapsheet(s): 105D06
Location Comments: .5 Kilometres
Hand Samples Available: Yes
Last Reviewed:

Capsule

Work History

The showing was discovered in 1906 and exposed by hand trenching in the next few years. Restaked as coal leases #2933 by C. O'Connell and 2934 by J. Johns in Nov/42. Messrs. Foster and Kerry acquired leases adjoining one owned by C. McConnell in 1946.
Acquired as part of Coal Exploration Licence #20 by N.H. Ursel and Assoc L in Mar/71, explored with mapping, shallow drilling and hand trenching in 1975, and staked as BS mineral cl (YA4138) in Dec/75 by R. Schumacher, etc. The surrounding area was acquired as Coal Exploration Licence #33 by A.T. Savage in Nov/75.

Capsule Geology

The old showing consists of 0.45, 1.8 and 0.9 m thick seams exposed in hand trenches on the crest of a sharp ridge. The coal occurs in a small patch of badly faulted Tantalus Formation, 3.2 km long and less than 0.8 km wide. A gross calorific value of 15,600 G. BTU was reported by the GSC on a sample from the thickest seam. An analysis in 1975 at the Detroit Testing Lab showed 31.9% volatiles, 49.3% fixed carbon, 16.2% ash, 0.3% sulphur and a gross calorific value of 10,080 BTU/lb.

References

AURUM GEOLOGICAL CONSULTANTS INC., 1994. Yukon Coal Inventory 1994. Energy and Mines Branch, Economic Development, Yukon Territorial Government, 169 p.

GEOLOGICAL SURVEY OF CANADA Summary. Report 1906, Part A, p. 28.

GEOLOGICAL SURVEY OF CANADA Memoir 31, p. 145-147.

N.H. URSEL ASSOCIATES LTD, 1972. Assessment Report *#019865 by O.E. Humeniuk and E.L. Speelman.

N.H. URSEL & ASSOCIATES, Jan/76. Assessment Report #061734 by A.T. Savage.

N.H. URSEL & ASSOCIATES, Jan/76. Assessment Report #061735 by A.T. Savage.

SAVAGE, A.T., 1975. Assessment Report *#061735 by J.E. Hughes and A.T. Savage.

WHITEHORSE STAR, 15 Nov/46.

Work History

Date Work Type Comment
12/31/1975 Geology
12/31/1975 Drilling
12/31/1975 Trenching
12/31/1906 Trenching
12/31/1906 Other

Assessment Reports that overlap occurrence

Report Number Year Title Worktypes Holes Drilled Meters Drilled
092736 1989 Interim Assessment Report, 1988/1989 Stage II Exploration Program on the Red Ridge Property All Weather Road - Development, Surface, Diamond - Drilling, Rock - Geochemistry, Backhoe - Trenching, Mechanical - Trenching 23 1517
061735 1975 Watson Coal Prospects, Report 1 Property Evaluation - Other, Data Compilation - Pre-existing Data
061734 1975 Prospecting and Examination Report Diamond - Drilling, Prospecting - Other
019865 1971 Report on Bush Mountain Graphitic Anthracite Prospect 1971 Field Season Orthophoto - Airphotography, Rock - Geochemistry, Prospecting - Other, Hand - Trenching
019940 1970 Geological Report on the Idaho Hill Property Soil - Geochemistry, Detailed Bedrock Mapping - Geology, EM - Ground Geophysics