• Geology

• 181.

Central Pennsylvania Rock & Mineral Club

The CPRMC, Inc. was established in 1958 by rock and mineral enthusiasts to: Encourage the interest, enjoyment, and appreciation of members, prospective members, and the public for rocks, minerals, gems, fossils, and the lapidary arts.

• Recycling

• 182.

Coal Creek Watershed Foundation Inc

COAL CREEK WATERSHEDFOUNDATION INC. CCWF A nonprofit 501c3 corporation 865 6602620 CONTACT US BY EMAIL ATcarolmoore1101gmail.

• Geology

• 183.

Clear Lake Gem and Mineral Society Inc

Clear Lake Gem and Mineral Society Inc latest news Revised Constitution additional links South Central Federation of Mineral Societies American Federation of Mineralogical Societies other information Member of South Central Federation of Mineral Societies and the American Federation of Mineralogical Socities WELCOME to CLGMS The official site for the Clear Lake Gem and Mineral Society CLGMS located in Houston Texas.

• Historical Societies and Related Activities

• 184.

North Texas Archeological Society

NTAS is a non-profit regional society in Texas open to anyone interested in archeology.

• Natural Resource Conservation and Protection

• 185.

Montana Discovery Foundation

Connecting Community and Nature Through Education in central Montana.

CENTRAL ROCKY MOUNTAIN PERMACULTURE INSTITUTE

Research, demonstration, and education in permanent (agri)culture.

• Single Organization Support

• 187.

IOWA STORMWATER EDUCATION PARTNERSHIP

Welcome Welcome to the Iowa Stormwater Education Partnership Recent and Current Projects The Iowa Stormwater Education Partnership ISWEP is pleased to announce our 2024 award recipients.

PERMIAN BASIN INTERNATIONAL

The Permian Basin International Oil Show is a three-day gathering of producers, service companies, and innovators.

NATURAL STONE INSTITUTE

Advancing the stone industry through information, standards, advocacy, and education.