South Jersey Glass Sand Research
high-silica sand and industrial-mineral geology
Core atlasNEW JERSEY CITY ROCKHOUNDING HUB
Cape May quartz pebbles, shell-rich sediments and protected coastal resources.
LOCAL INTERACTIVE MAP
Explore nearby New Jersey 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.
This hub uses Cape May as a geographic base, while the material mix is calculated from the records actually mapped around it.
Records are ordered by evidence status first, then distance. Open the detailed guide before treating any pin as a trip destination.
high-silica sand and industrial-mineral geology
Core atlasquartz, chert, jasper, glacial and river cobbles
Core atlasdinosaur bones, tracks and associated vertebrate fossils
Core atlasbog iron and iron-cemented sediments
Core atlasquartz sand, gravel and Cohansey Formation sediments
Core atlasclay, kaolin and ceramic raw materials
Core atlasbelemnites and Cretaceous marine fossils
Core atlasglauconite greensand and marl
Core atlasmarl, glauconite and fossiliferous sediments
Core atlasCretaceous shark teeth outside explicit managed programs
Core atlasCretaceous marine fossils
Core atlasammonites and marine fossils
Core atlasMineral resource occurrence
USGS ResearchMineral resource occurrence
USGS ResearchMineral resource occurrence
USGS Research