Colorful and Economic Minerals - Minerals/Cardboard/Paper

This artifact is a mineral display kit ( # K-210) having  twenty-four minerals.  Each mineral is labeled and a detailed information sheet comes with the kit.  This kit measures 9" x 5 7/8".
Abstract/Description: This artifact is a mineral display kit ( # K-210) having twenty-four minerals. Each mineral is labeled and a detailed information sheet comes with the kit. This kit measures 9" x 5 7/8".