RockWoofSketch map
Field cards: what kind of sites?
Produced ore or material at some point in the past.
Was producing when the record was made.
Status terms come from USGS MRDS records.
Minerals recorded here
No individual minerals are listed in these records.
Commodities
Bromine 9Sulfur 1Sites
| Site | Commodity | Minerals recorded | Status | Approx. location |
|---|---|---|---|---|
| Veliscol Corp | Bromine | — | Past Producer | 33.212, -92.664 |
| Unk | Bromine | — | Past Producer | 33.168, -92.760 |
| Unk | Bromine | — | Past Producer | 33.192, -92.776 |
| Michigan Bromine Plant & Mine | Bromine | — | Producer | 33.110, -92.677 |
| Unk | Bromine | — | Past Producer | 33.199, -92.571 |
| Great Lakes Bromine Plant & Mine | Bromine | — | Producer | 33.168, -92.747 |
| Arkansas Chemicals,Inc | Bromine | — | Past Producer | 33.212, -92.664 |
| Unk | Bromine | — | Past Producer | 33.258, -92.630 |
| El Dorado Sulphur Plant | Sulfur | — | Producer | 33.198, -92.677 |
| Great Lakes Chemical Marysville | Bromine | — | Past Producer | 33.212, -92.664 |
Fossil collections
The Paleobiology Database lists 2 fossil collection records in Union County. These are research records, not public dig sites.
Nearby counties
Ouachita County · Columbia County · Bradley County · Nevada County · Lafayette County
Arkansas mineral guides
Back to all Arkansas counties.
How we built this page: we counted named sites in the USGS Mineral Resources Data System (MRDS) for this area, left out sand, gravel, crushed stone, clay pits and unnamed sites, grouped them by Census county, and linked every site to its USGS record. We did not visit these sites, and MRDS does not tell you who owns the land or whether collecting is allowed.
Source: USGS Mineral Resources Data System (MRDS). USGS ceased systematic updates to MRDS around 2011, so status and details may be out of date. Each site links to its USGS record.
Updated