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What is Petrified Wood? - (Post)
Below I will discuss what Petrified Wood actually is and how it is formed. Recently we bought a very large collection of Petrified Wood mostly self-collected in the Southwest United States from the 1 ...
Where is Petrified Wood Found? - (Post)Petrified Wood is found all over the world. Countries with well-known petrified wood deposits include: Argentina, Australia, Belgium, Brazil, Canada, China, The Czech Republic, Germany, Ecuador, Egyp ...
How do I identify my rock or mineral, and what's it worth? - (Post)Where do I find somebody to tell me what my rock or mineral is worth? The most common question I receive is some variation on “Where do I find somebody who can tell me what my rock or mineral i ...
Arizona Rocks and Minerals - (Page) Arizona is rich in rock and minerals. But even better-it is the home to the world's largest Gem and Mineral Show! Every year for 2-3 weeks, around the first of February, rock and mineral dea ...
Tennessee Rocks and Minerals - (Page)Tennessee has more mineral resources than any other state east of the Mississippi, except North Carolina. Limestone and dolomite, bituminous coal, lead, zinc, ball clay, sand and gravel, phosphate, ...
Agate Stone and Jasper Stone - (Page)What is the difference between agates and jaspers? Agates and jaspers are both members of the Chalcedony stone family. Chalcedony (kal SED' nee) is any form of microcrystalline quartz, where the cr ...
Agates - (Page)Agates are members of the chalcedony family. Chalcedony (kal SED' nee) is any form of microcrystalline quartz, where the crystals are too small to be seen without high magnification. However, in the ...
Glossary of Rock and Mineral Terms - (Page)What do the words used to describe rocks and mineral mean? Everybody loves the beauty of natural rocks and minerals. However, not everybody knows the meaning of all the words or terms used in the ro ...
Bible Stones - (Page)The Bible makes numerous references to stones: The first mention of stones in the Bible (Exodus 28:17-20) has to do with the stones in Aaron's breastplate. Aaron was Moses' brother and led the ...