Последние добавленные видео:
Chert
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2 years ago
10203 2 years ago 5:54What is CHERT ? (with examples)
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3 years ago
9219 3 years ago 32:38Let's Talk about Chert
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3 years ago
21512 3 years ago 10:46Rockhounding 101: What is Chert and Flint???
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Number 5 VOLUSIA COUNTY Florida, Coastal Plain Chert.
No material info given, I have researched it many years ago 101... Need a bigger case, number 4 will not fit. This is the last, NJ to ...
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1 year ago
26677 1 year ago 10:48What is the Difference Between Agate, Jasper, Chalcedony, and Chert? #gems #science #crystals #rocks
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1 year ago
1312 1 year ago 7:14Non Clastic Sedimentary Rocks Limestone, Siliceous Chert, Coal, Evaporite Gypsum, Iron in Geology
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5 years ago
33232 5 years ago 5:16How to Find Chert/Flint, Finding Chert
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2 years ago
484 2 years ago 1:01Obsidian black diamond #chert #beautiful #gems #geology #new #subscribe #today
