Mariscal Mine
Mercury
USGS ResearchTEXAS LOCAL FIELD REGION
National and state park resource protection—scenic geology is not casual rockhounding.
LOCAL INTERACTIVE MAP
Explore nearby Texas records without leaving this hub. Status, coordinate precision and access evidence determine whether a pin is a realistic field destination.

Reference photograph used for rock and mineral identification. It is not from this exact location or a guarantee that collecting is permitted.
The records below may represent collecting sites, managed programs, protected resources or research-only geology. Their individual status is more important than proximity.
Mercury
USGS ResearchFluorite
USGS ResearchMercury
USGS ResearchMercury, Uranium
USGS ResearchMercury
USGS ResearchMercury
USGS ResearchMercury
USGS ResearchMercury
USGS ResearchMercury
USGS ResearchMercury
USGS ResearchMercury
USGS ResearchMercury
USGS ResearchMercury
USGS ResearchMercury
USGS ResearchMercury
USGS ResearchMercury
USGS ResearchMercury
USGS ResearchMercury
USGS ResearchMercury
USGS ResearchMercury
USGS ResearchMercury
USGS ResearchMercury
USGS Researchagate, volcanic rocks and desert minerals
Core atlasMineral resource occurrence
USGS Researchriver gravels and regional minerals
Core atlasdesert rocks/minerals/fossils
Core atlas