| Deposit ID | 10102175 |
|---|---|
| MRDS ID | DE01477 |
| Record type | Site |
| Current site name | O'Roorke Trap |
| Geographic coordinates: | -74.24958, 40.78333 (WGS84) |
|---|---|
| Elevation | 183 |
Political divisions (FIPS codes)
Essex(county)
New Jersey(state)
United States(country)
North America(continent)
Land(continent)
USGS map quadrangles
Orange(quadrangle 1:24,000 scale)
Newark(quadrangle 1:100,000 scale)
Newark(quadrangle 1:250,000 scale)
Hydrologic units (watersheds)
Sandy Hook-Staten Island(hydrologic unit)
Lower Hudson(hydrologic accounting unit)
Lower Hudson-Long Island(hydrologic subregion)
Mid Atlantic(hydrologic region)
| Country | State | County |
|---|---|---|
| United States | New Jersey | Essex |
| Commodity | Importance |
|---|---|
| Stone, Crushed/Broken | Primary |
| Materials | Type of material |
|---|---|
| Basalt | Ore |
| Host or associated | Host | ||||||
|---|---|---|---|---|---|---|---|
| Rock type | Volcanic Rock (Aphanitic) > Mafic Volcanic Rock > Basalt | ||||||
| Rock unit name | Basalt | ||||||
| Rock description | Basalt | ||||||
| |||||||
| (1) | -74.24958, 40.78333 |
|---|
| Development status | Past Producer |
|---|---|
| Commodity type | Non-metallic |
| Deposit size | Small |
| Significant | No |
| Year of last production | 1884 |
| Ownership category | Private |
|---|
| Type | Owner |
|---|---|
| Owner | Rock Ledge Reality |
| Home office | 185 Valley, South Orange, Nj. |
| First year | 1985 |
| Agency | Database name | Acronym | Record ID | Notes |
|---|---|---|---|---|
| USGS | Mineral Resources Data System | MRDS | DE01477 |
JOHNSON, ME., 1931, IN NEW JERSEY GEOLOGICAL SURVEY'S PERMANENT NOTES ON FILE AT NJGS, TRENTON NJ.
ANNUAL REPORT OF STATE GEOLOGIST FOR 1884, NJGS TRENTON, P. 23.
FIELD CHECK, 1985.
| Type | Date | Name | Affiliation | Comment |
|---|---|---|---|---|
| Reporter | 01-AUG-1985 | Master, Julian A. (Bell, Christy A.) | New Jersey Bureau of Geology and Topography |
Supplemental information added by qvyshift.com. Not part of the original USGS MRDS record.