Unk
Mineral resource occurrence
USGS ResearchARKANSAS LOCAL FIELD REGION
River-gravel and fossil research in north-central Arkansas with changing water, ownership and access conditions.
LOCAL INTERACTIVE MAP
Explore nearby Arkansas 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.
Mineral resource occurrence
USGS ResearchLead, Mercury, Zinc
USGS ResearchMineral resource occurrence
USGS ResearchMineral resource occurrence
USGS ResearchMineral resource occurrence
USGS ResearchMineral resource occurrence
USGS ResearchLead, Zinc
USGS ResearchMineral resource occurrence
USGS ResearchLead, Zinc
USGS ResearchZinc
USGS ResearchZinc
USGS ResearchZinc
USGS ResearchZinc
USGS ResearchLead, Zinc
USGS ResearchZinc
USGS ResearchZinc
USGS ResearchZinc, Lead
USGS ResearchZinc
USGS ResearchZinc
USGS ResearchManganese
USGS ResearchZinc
USGS ResearchZinc
USGS ResearchZinc
USGS ResearchLead
USGS ResearchZinc
USGS Researchlead-zinc, calcite, dolomite and MVT mineralization
Core atlasmanganese mineralization
Core atlasLead, Zinc
USGS ResearchZinc
USGS ResearchZinc
USGS ResearchZinc
USGS ResearchZinc
USGS ResearchZinc
USGS ResearchZinc
USGS ResearchZinc
USGS ResearchZinc
USGS ResearchManganese
USGS Researchlimestone, dolomite, chert and fossils
Core atlasZinc
USGS ResearchZinc
USGS ResearchZinc
USGS ResearchZinc, Lead
USGS ResearchZinc
USGS ResearchZinc
USGS ResearchZinc
USGS ResearchZinc
USGS ResearchZinc, Lead
USGS ResearchZinc, Lead
USGS ResearchZinc, Lead
USGS ResearchZinc
USGS Research