For Harrison-ADHD strategies.wish I had known this 10 years ago when we found out the boy has ADHD!---Great tips! I am glad more and more people recognize this isn't a behavior problem or a bad parenting issue.
Malachite with Chrysocolla Stalactite Crystal . A vivid turquoise blue Chrysocolla exterior has been partially polished to reveal an amazing interior of velvety concentric bands of darker and lighter green chatoyant Malachite.
Red-Copper Pyrite on "Poker Chip" Calcite - Mineral Specimen from Hunan, China