A coalition of partners has raised nearly $38 million dollars to purchase the Powderhorn Ranch in Calhoun County, 17,000 acres of one of the largest remaining unspoiled tracts of coastal prairie in the state. Kids at Texas A&M's SeaCamp solve mysteries using biology, chemistry, and physics, similar to the work done in the "real world" by TPWD's Forensics group in San Marcos. Government Canyon State Natural Area has grown out of an unprecedented partnership of groups rallying to preserve a unique Hill Country resource important to nearby San Antonio.