Последние добавленные видео:
socgems
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4 years ago
196 4 years ago 1:14:06SOCGEMS Presents Al Gilberston of GIA - The Evolution of Diamond Cutting
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3 years ago
1945 3 years ago 1:05:18SOCGEMS Presents Special Guest Speaker, Author Ron Ringsrud
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4 years ago
106 4 years ago 1:19:24SOCGEMS Presents - Walt Lombardo - From Mine to Masterpiece
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5 years ago
198 5 years ago 1:16:11Walt Lombardo SOCGEMS June2020
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3 years ago
98 3 years ago 1:26:27SOCGEMS Presents Prehistoric Jewelry from the US Southwest, with Robert K. Liu, Ph.D.
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1 year ago
146 1 year ago 1:20:21SOCGEMS Presents - Traveling the Turquoise Highway with Richard Birt
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4 months ago
36 4 months ago 46:18Mining Adventures in Kenya, Zambia, and Namibia with Stra Stefanovic, SOCGEMS Jan 2025
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4 years ago
2821 4 years ago 1:02:05SOCGEMS Presents Brian Cook - Paraiba Tourmalines
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5 years ago
80 5 years ago 1:14:38OPAL: The Starry Gem A presentation by Richard Birt / May 2020 SOCGEMS General Meeting.
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4 years ago
728 4 years ago 1:40:36SOCGEMS Richard Birt Navajo Jewelry July2020
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3 years ago
1804 3 years ago 1:12:20SOCGEMS Presents: Gems, Mines, and Geology of LA Basin, Mountain Baldy, and Orange County
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4 years ago
583 4 years ago 58:53SOCGEMS Presents Native American Modernism 1969 - Present with Richard Birt
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4 years ago
747 4 years ago 1:29:18SOCGEMS Presents: Southwest Native American Jewelry: Modernism 1920-1968 with Richard Birt