Friends of Mineralogy – New Jersey



Who are We?

Friends of Mineralogy of New Jersey is the NJ Chapter of the national Friends of Mineralogy organization whose objective is to promote, support, protect, and expand the collecting of mineral specimens, while furthering the recognition of the scientific, economic, and aesthetic value of minerals and mineral collecting.

Contact US

Friends of Mineralogy – NJ
Email us


See our photo albums on Flickr


Are you a mineral collector, professional mineralogist, a curator of public and private collections, a mineral dealer, a rock hound or just curious about minerals and fossils? Consider becoming an FMNJ member and joining our activities. Membership is open to all regardless of education or expertise.


Meetings are held on the third Tuesday each month at at 7:00 p.m. at Monmouth Worship Center, 37 Vanderburg Rd, Marlboro Township, NJ 07746. Meetings are open to all members. We plan field trips, swap minerals and listen to talks by mineral and fossil experts. There is always time to show specimens and get help identifying the difficult ones.

Next Meeting: Tuesday, March 19, 2020.

Event: FM-NJ March Meeting                  CANCELLED
Date: THURS. March 19 7 pm – 9 pm
Program: Guest presenter Derek Yoost presenting “Deep Time”

Come on out for our FM-NJ March Meeting! We’ll be having guest presenter extraordinaire Derek Yoost presenting “Deep Time” and discussing the pre-history of Earth. Few business issues to be discussed also. WE WILL GET PIZZAS !!!

Link to meeting location on Google Maps

Field Trips

In conjunction with the North Jersey Mineralogical Society, FMNJ runs field trips to mineral and fossil deposits in the MD, DE, PA, NY and NJ region to collect specimens. See our Trips page for recent and upcoming trips.

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