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Idaho Rocks and Minerals - (Page)
State Gemstones, Rocks, Fossils and Minerals - (Page)
What is my state's official state rock, mineral, or fossil? Alabama designated Hematite as the state mineral in 1967, Hematite as the state rock in 1969, and Star Blue Quartz as the state...
How to Tumble Rocks - (Post)What is Rock Tumbling? Rock tumbling is a fun way of polishing multiple semiprecious gemstones simultaneously in a rock tumbler. A rock tumbler is a piece of equipment that has a plastic or rubber-lin
All About Macrocrystalline Quartz-Part 3 Quartz Crystal Formations - (Post)In Part 1 of my All About Macrocrystalline Quartz series we discussed the basics of Macrocrystalline Quartz: science, nomenclature, varieties, and uses. In Part 2 we discussed Quartz crystal phenomena