| Deposit ID | 10110544 |
|---|---|
| MRDS ID | W018680 |
| Record type | Site |
| Current site name | Minnesota Silica Sand Pit |
| Alternate or previous names | Helm Sand Pit |
| Geographic coordinates: | -93.27078, 45.0436 (WGS84) |
|---|---|
| Elevation | 274 |
| Relative position | JUST NORTH OF MINNEAPOLIS, MINNESOTA. |
Political divisions (FIPS codes)
Anoka(county)
Minnesota(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Minneapolis North(quadrangle 1:24,000 scale)
Anoka(quadrangle 1:100,000 scale)
Stillwater(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Twin Cities(hydrologic unit)
Upper Mississippi-Crow-Rum(hydrologic accounting unit)
Mississippi Headwaters(hydrologic subregion)
Upper Mississippi(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | Minnesota | Anoka |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| 030N | 024W | 34 | Minnesota |
| Commodity | Importance |
|---|---|
| Silica | Primary |
| Materials | Type of material |
|---|---|
| Sandstone | Ore |
| Result | SEE THIEL, SUMMARY REPT. 9, FOR SCREEN ANALYSIS OF PIT MATERIAL. |
|---|
| Host or associated | Host |
|---|---|
| Rock type | Sedimentary Rock > Clastic Sedimentary Rock > Sandstone |
| Rock unit name | Glacial Drift;Platteville Limestone;St. Peter Sandstone |
| (1) | -93.27078, 45.0436 |
|---|
| General form | TABULAR |
|---|---|
| Thickness | 48.77M |
| Depth to top | 2.44M |
| Depth to bottom | 39.62M |
| Development status | Producer |
|---|---|
| Commodity type | Metallic |
| Deposit size | Small |
| Significant | No |
| Ownership category | Private |
|---|
| Type | Operator |
|---|---|
| Owner | Mn Silica Sand Co., 43rd. Ave., N. E. Minneapolis, Mn |
| Type | Owner |
|---|---|
| Owner | Minnesota Silica Sand Co. |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | W018680 |
THIEL, GEORGE A., 1957, HIGH SILICA SANDS OF MINNESOTA, SUMMARY REPT. NO. 9, MN GEOLOGICAL SURVEY
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-JAN-1984 | Sutphin, David M. | U.S. Geological Survey | |
| Updater | 01-MAR-1997 | Sutphin, David M. | U.S. Geological Survey | |
| Editor | 01-MAY-1997 | Mason Jr., G.T. | U.S. Geological Survey |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.