| Deposit ID | 10122235 |
|---|---|
| MAS/MILS ID | 0271630028 |
| Record type | Site |
| Current site name | Riggs Pit and Mill |
| Point of reference | Ore Body |
|---|---|
| Geographic coordinates: | -92.95741, 44.84969 (WGS84) |
| Elevation | 268 |
| Location accuracy | 10(meters) |
Political divisions (FIPS codes)
Washington(county)
Minnesota(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Saint Paul Park(quadrangle 1:24,000 scale)
Hastings(quadrangle 1:100,000 scale)
Saint Paul(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 | Washington |
| Meridian | Township | Range | Section | Fraction | State |
|---|---|---|---|---|---|
| 4th Principal | 027 N | 021 W | 05 | SESW | Minnesota |
| Commodity | Importance |
|---|---|
| Sand and Gravel, Construction | Primary |
| Ore Body (1) | -92.95741, 44.84969 |
|---|
| Operation type | Surface |
|---|---|
| Development status | Producer |
| Commodity type | Non-metallic |
| Significant | No |
| Type of mineral rights | Private Lease |
|---|
| Ownership category | Private |
|---|
| Type | Operator |
|---|---|
| Owner | Rampa Excavating Inc |
| ID | 2102587 |
| Home office | Minnesota |
| Year | 1979 |
| Type | Owner |
|---|---|
| Owner | Secure Property |
| ID | 2102587 |
| Interest | 100 |
| Home office | Minnesota |
| Year | 1979 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| U.S. Bureau of Mines | Minerals Availability System | MAS | 0271630028 | |
| Mine Safety and Health Administration | MSHA | MSHA | 2102587 |
WASHINGTON COUNTY ASSESSOR
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 18-NOV-1983 | Weaton, G. | U.S. Bureau of Mines |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.
| Status | Abandoned since 01/24/1994 |
|---|---|
| MSHA mine ID | 2102587 |
| Mine name (MSHA) | Rumpca Excavating Incorporated |
| Current operator | Rumpca Excavating Inc |
| Current controller (parent) | Joseph A Rumpca |
| Mine type | Surface (Metal / non-metal) |
MSHA cross-reference per the original MRDS record. Mine status and operator reflect MSHA's last published Mines export (February 2025); MSHA's public bulk feed has been unavailable since, so this may be out of date. See the Mine Data Retrieval System for current status.
Open MSHA's Mine Data Retrieval System for inspections, accidents, and violations for this mine.