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Revised Constitution

Midlothian Trip
Michael Sommers of the Mineral Section will be leading a field trip to Midlothian for pyrite and fossils on Saturday, March 11, from 8 a.m. to noon. The quarry has us enter at 8 a.m. sharp - commit to being at the quarry by 7:45, or you may be left out. The quarry limits our admission numbers, and there are a limited number of spaces left. First-come, first-serve, but a preference will be given to those who have not been on his previous trip. Please email Mike Sommers directly at to get on the trip attendance list.

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Member of South Central Federation of Mineral Societies
and the American Federation of Mineralogical Socities



CLGMS logo

The official site for the Clear Lake Gem and Mineral Society (CLGMS) located in Houston, Texas.
PO BOX 891533, Houston, TX, 77289

This site is intended to give those individuals interested in rocks, minerals, faceting and lapidary, a source for information on the earth sciences and supporting organizations. The CLGMS is an active member of the greater Houston Community                              supporting local libraries, colleges and other educational institutions.

March Meeting

Next Meeting: March 20, 2017
            Time:  7:30 PM
Location: Clear Lake Park Bld.
              5001 NASA ROAD ONE
              Seabrook, Texas

Map of General Meeting Facility


Field Trip Info

Apply for a CLGMS Scholarship


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Copyright Information


The CLGMS logo at the top of page© 1978 that appears in the different publications each month is a trademark for  the Clear Lake Gem and Mineral Society 

Membership Information

Membership Dues:
Adult $15.00, Junior $5.00 Family $20.00 [All at the same address];
Send Dues to:
CLGMS, PO BOX 891533, Houston, TX, 77289
Membership Application: (.pdf version)