RockWoof
Check access before you go. Most sites listed here are old mines, quarries or prospects, and many are on private land or active mining claims. Get the landowner's permission, check the rules of the agency that manages any public land, and never enter mine workings. Locations are approximate.

Sketch map

(Facility) Koch Corpus Christi Refinery (Plant)P P G Industries Inc Operation + 1 more nearby (Producer)(Facility) Valero Corpus Christi Refinery (Plant)Corpus Cristi Mill + 2 more nearby (Producer)(Facility) Champlin's Corpus Christi Refinery + 1 more nearby (Plant)Corpus Christi Grinding Plant (Producer)
Past ProducerProducerProspectOccurrenceStatus unknown
6 paw pins; nearby sites are grouped into one pin. Hover or tap a pin for the site name. County outline: US Census Bureau cartographic boundary file (2023). Locations approximate.

Field cards: what kind of sites?

6
Producer

Was producing when the record was made.

4
Plant

A processing plant site.

Status terms come from USGS MRDS records.

Minerals recorded here

No individual minerals are listed in these records.

Commodities

Sulfur 4Cement Rock 1Barium-Barite 1Silica 1Titanium 1Chromium 1Zinc 1

Sites

SiteCommodityMinerals recordedStatusApprox. location
(Facility) Koch Corpus Christi RefinerySulfur—Plant27.838, -97.525
Corpus Christi Grinding PlantCement Rock—Producer27.825, -97.391
(Facility) Champlin's Corpus Christi RefinerySulfur—Plant27.809, -97.425
(Facility) Valero Corpus Christi RefinerySulfur—Plant27.811, -97.450
Corpus Cristi MillBarium-Barite—Producer27.819, -97.420
P P G Industries Inc OperationSilica—Producer27.815, -97.466
Hitox PlantTitanium—Producer27.824, -97.414
Coastal Sulfur PlantSulfur—Producer27.813, -97.436
Corpus Christi Texas PlantChromium—Producer27.784, -97.434
(Facility) Corpus Christi Zinc RefineryZinc—Plant27.814, -97.466

Fossil collections

The Paleobiology Database lists 2 fossil collection records in Nueces County. These are research records, not public dig sites.

Nearby counties

San Patricio County · Live Oak County · Bee County · Calhoun County · Goliad County

Texas mineral guides

Back to all Texas 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