| Deposit ID | 10013250 |
|---|---|
| MRDS ID | D009442 |
| Record type | Site |
| Current site name | Gordon Pit |
| Geographic coordinates: | -105.00779, 39.81388 (WGS84) |
|---|---|
| Elevation | 1579 |
| Relative position | 5.2 MILES N 08 W FROM DOWNTOWN DENVER |
Political divisions (FIPS codes)
Adams(county)
Colorado(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Arvada(quadrangle 1:24,000 scale)
Denver West(quadrangle 1:100,000 scale)
Denver(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Clear(hydrologic unit)
South Platte(hydrologic accounting unit)
South Platte(hydrologic subregion)
Missouri(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | Colorado | Adams |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| 6th Principal | 003S | 068W | 04 | SE OF SW | Colorado |
| Commodity | Importance |
|---|---|
| Sand and Gravel, Construction | Primary |
| Gold | Secondary |
| Materials | Type of material |
|---|---|
| Gold | Ore |
| Sand and Gravel | Ore |
| Result | PARKER REFERS TO 1936 WRITTEN COMM. FROM KENNETH L. SCHUSSMAN WHO ANALYZED SAMPLES FROM GORDON PIT AND FOUND 0.83 COLORS/MG (5.5 WT %) ON MINUS 14/PLUS 28 MESH, 4.2 COLORS/MG (23.1 WT %) ON MINUS 28/PLUS 48 MESH, 15.7 COLORS/MG (35.4 WT %) ON MINUS 48/PLUS 100 MESH, 57.5 COLORS/MG (19.7 WT %) ON MINUS 100/PLUS 170 MESH, 2440 COLORS/MG (11.6 WT %) ON MINUS 170/PLUS 325 MESH, 3260 COLORS/MG (4.7 WT %) ON MINUS 325 MESH |
|---|
| Host or associated | Host | ||
|---|---|---|---|
| Rock type | Unconsolidated Deposit > Sand and Gravel | ||
| Rock unit name | Louviers Alluvium;Post-Piney Creek Alluvium | ||
| Rock description | Louviers Alluvium;Post-Piney Creek Alluvium | ||
| |||
| (1) | -105.00779, 39.81388 |
|---|
| Type of structure | Regional |
|---|---|
| Structure description | Denver Basin, Front Range Uplift |
| Type of structure | Local |
| Structure description | Denver Basin |
| General form | TABULAR |
|---|
| General form | TABULAR |
|---|
| Development status | Past Producer |
|---|---|
| Commodity type | Both |
| Significant | No |
| District name | Denver Area |
|---|
| Ownership category | Private |
|---|
| Type | Operator |
|---|---|
| Owner | Gordon Sand And Gravel Co. |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | D009442 |
LINDVALL, R.M., 1979, GEOLOGIC MAP OF THE ARVADA QUADRANGLE, ADAMS, DENVER, AND JEFFERSON COUNTIES, COLORADO: USGS MAP GQ-1453
PARKER, B.H., JR., 1974, GOLD PLACERS OF COLORADO: COLORADO SCHOOL OF MINES QUART., V. 69, NO. 3, P. 63-126
COYLE, J.C., 1928, TWO MODERN DRAGLINE PLANTS: ROCK PRODUCTS, V. 31, NO. 12, P. 50-52
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-AUG-1982 | Schwochow, Stephen D. | Colorado Geological Survey |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.
These are landing pages for further research — the state agencies don't currently expose per-mine deep links.