About Us


The Chicagoland Gems & Minerals Association consists of volunteers from 6 Chicagoland area clubs working together to produce the annual show and educate the public about the earth sciences.

Due to the issues surrounding the Coronavirus Pandemic the CGMA Board has made the difficult decision to cancel the 2020 Show. From all of us on the CGMA board, we wish you and your families good health through this world-wide crisis. Thank you so much for your patronage, looking forward to next year May 29 & 30, 2021.

Clubs of the Chicagoland Gems and Minerals Association:

CRMS LogoFounded in 1946, CRMS is the outgrowth of a lapidary class in a Chicago Park District field house. Members include beginners, hobbyists, and professionals devoted to the collection and understanding of minerals, fossils, gems, rocks, and jewelry making. On the second Saturday of March, CRMS holds its Annual Silent Auction. The club publishes its award-winning newsletter, The Pick and Dop Stick, ten times a year. Visitors are welcome at meetings, which feature speakers on a wide variety of subjects, held the second Saturday of each month at 7:30 p.m. except July and August in St. Peter’s United Church of Christ, 8013 Laramie, Skokie.
For more information, contact: Jeanine N. Mielecki, 773-774-2054  or email jaynine9@aol.com or visit www.chicagorocks.org.

The Des Plaines Valley Geological Society offers the amateur geologist the outdoor activity of rock collecting, plus the opportunity of studying the earth sciences other than geology. Education is the key – stone upon which the society was founded in 1958. An amateur earth scientist soon finds that this study may led into a number of somewhat different branches. We amateurs find the earth science interesting and instructive. Our hobby, in which whole families participate, is enjoyed by men and women, young and old.

ESCONI LogoESCONI (Earth Science Club of Northern Illinois) began in 1949 and currently has over 300 members. The club has regular monthly meetings at College of DuPage with speakers from area colleges, universities and museums. ESCONI also has a Paleontology Study Group, an active Juniors Group and an annual show at the DuPage County Fairgrounds. Members receive the monthly club bulletin, “The Earth Science News” and have access to field trips. The club sponsors a Student Research Grant administered by the Paleontological Society and has published 6 books.
For more information, visit www.esconi.org.

The aim of ERC is to further the education and development of skills of its members in field of earth science, mineralogy, paleontology, and lapidary. ERC was organized in 1962. From time to time, there have been active study groups in paleontology, minerals, lapidary and metalcraft. The club enjoys the hobby participation of whole families. Meetings are held on the third Friday of the month at 783 W. Highland Avenue, Elgin, except in the summer.
For more information contact Mark Kuntz, 847-742-9244.

is sponsored by the Park Forest Recreation and Parks Dept. and is dedicated to promoting interest and education in the earth sciences. The interests included are; minerals, archaeology, lapidary arts and processes, fossil collecting, identification and display. The club holds membership in the Midwestern Federation of Mineralogical and Geological Societies and the American Federation of Mineralogical Societies and the Chicagoland Association. The club meets on the first Thursday of each month (except the months of June and July) at 7:00 p.m. at the Park Forest Public Library, 7555 Lakewood Blvd. (corner of Orchard and Lakewood Blvd.), Park Forest, IL.

WSLC LogoWSLC was formed in 1959 by Elmhurst residents interested in the lapidary arts. Today the club members work in all forms of the lapidary and jewelry arts. The club also teaches cabochon cutting, silversmithing and wire jewelry in programs jointly sponsored by the Elmhurst Park District. WSLC normally meets at the Abbey, in Elmhurst Illinois, on the fourth Friday of the month (except December, June, July, August).
For more information, visit www.westsuburbanlapidaryclub.com.
For detailed meeting schedules and events,
visit https://www.meetup.com/WSLapidaryClub