| Deposit ID | 10097572 |
|---|---|
| MRDS ID | A015537 |
| Record type | Site |
| Current site name | Short Creek Placer |
| Related records | 10135890 |
| Geographic coordinates: | -155.56558, 64.36282 (WGS84) |
|---|
Political divisions (FIPS codes)
Yukon-Koyukuk(Census area)
Alaska(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Ruby B-6(quadrangle 1:63,360 scale)
Ruby S(quadrangle 1:100,000 scale)
Ruby(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Alaska(hydrologic region)
| Country | State |
|---|---|
| United States | Alaska |
| Commodity | Importance |
|---|---|
| Gold | Primary |
| Tin Critical | Secondary |
| Materials | Type of material |
|---|---|
| Cassiterite | Ore |
| Gold | Ore |
| (1) | -155.56558, 64.36282 |
|---|
| Development status | Past Producer |
|---|---|
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| Discovery year | 1913 |
| District name | Ruby |
|---|
| Ownership category | State |
|---|
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | A015537 |
USGS MF-405 (B-6), LOC. 15.
USGS OF 239, P. 48-49.
USGS OF 77-168 D, P. 88, LOC. 41
| Subject category | Comment text |
|---|---|
| Deposit | GOLD AND CASSITERITE IN STREAM PLACER. GOLD CONTENT LOW AND GOLD IS IRREGULARLY DISTRIBUTED CLOSE TO BEDROCK. PLACER GROUND 10-15 FT. DEEP; 4-6 FT. OF GRAVEL BENEATH MUCK. PAY STREAK 20-40 FT. WIDE AND USUALLY WITHIN A FOOT OF BEDROCK IN A POORLY DEFINED IRREGULAR CHANNEL. DEPTH TO BEDROCK INCREASES FROM 12 FEET AT WINTER TRAIL TO 75 FEET AT MOUTH OF CREEK. |
| Deposit | STREAM GRADIENT APPROXIMATELY 150 FEET PER MILE. ; INFO.SRC : 1 PUB LIT; 2 UNPUB REPT |
| Deposit | THIS SITE NAME WAS CREATED BY THE REPORTER OR OTHER USGS EMPLOYEE BASED ON PROXIMITY TO SOME MAJOR GEOGRAPHIC FEATURE. |
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-JUL-1987 | Powers, M.T. (Huber, D.F.) | U.S. Geological Survey |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.
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