Many Water tunnels between Staten Island and Manhattan were built during the 1960's to transport additional water to many new buildings in the growing Staten Island Community. These tunnels intersect bodies of Inwood Marble, Manhattan Schist and a Localized Pegmatite containing many good specimens. Good little specimens of Aquamarine are extremely abundant in blocks of pegmatite. Almandine, Schorl, and Chalcopyrite can be found as fine specimens too.
Mineral List:13 entries listed. 10 valid minerals.
The above list contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database!
