Rhode Island Public Shoreline — Loose Stone/Beach-Gravel Context
quartz, jasper, agate-like cobbles, glacial erratics and beach gravel
Core atlasRHODE ISLAND LOCAL FIELD REGION
Glacial rocks and quartz in mixed urban/private/conservation settings.
LOCAL INTERACTIVE MAP
Explore nearby Rhode Island 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.
quartz, jasper, agate-like cobbles, glacial erratics and beach gravel
Core atlasquartz, feldspar, garnet, sulfides, metamorphic and quarry minerals
Core atlasquartz, jasper, chalcedony-like cobbles, hematite and glacial beach gravel
Core atlasMineral resource occurrence
USGS ResearchMineral resource occurrence
USGS ResearchMineral resource occurrence
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USGS ResearchMineral resource occurrence
USGS ResearchMineral resource occurrence
USGS ResearchMineral resource occurrence
USGS Researchglacial erratics, till, cobbles and coastal sediment
Core atlasmagnetite/ilmenite-rich sands and heavy-mineral concentrations
Core atlasMineral resource occurrence
USGS ResearchMineral resource occurrence
USGS ResearchMineral resource occurrence
USGS ResearchMineral resource occurrence
USGS ResearchMineral resource occurrence
USGS ResearchMineral resource occurrence
USGS ResearchMineral resource occurrence
USGS ResearchMineral resource occurrence
USGS ResearchMineral resource occurrence
USGS Researchmetamorphosed coal, sedimentary rocks and basin geology
Core atlasMineral resource occurrence
USGS ResearchMineral resource occurrence
USGS ResearchMineral resource occurrence
USGS ResearchMineral resource occurrence
USGS ResearchMineral resource occurrence
USGS ResearchMineral resource occurrence
USGS ResearchMineral resource occurrence
USGS ResearchMineral resource occurrence
USGS ResearchMineral resource occurrence
USGS ResearchMineral resource occurrence
USGS ResearchMineral resource occurrence
USGS ResearchMineral resource occurrence
USGS ResearchMineral resource occurrence
USGS Researchtill, erratics, sand, gravel and transported rock types
Core atlasgranite, crushed stone, sand/gravel and historic mineral resources
Core atlasMineral resource occurrence
USGS ResearchMineral resource occurrence
USGS ResearchMineral resource occurrence
USGS ResearchMineral resource occurrence
USGS ResearchMineral resource occurrence
USGS ResearchManganese
USGS ResearchMineral resource occurrence
USGS ResearchMineral resource occurrence
USGS ResearchMineral resource occurrence
USGS ResearchMineral resource occurrence
USGS ResearchMineral resource occurrence
USGS ResearchCopper, Iron
USGS ResearchMineral resource occurrence
USGS Research