An Archeological Dig in Michigan Turns Up Some Surprising Artifacts
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Brendan Nash: So this is the sub-plow sediment from unit 133, and anything in here will have will be undisturbed for about 13,000 years. Really looking for the smallest flakes. And then you've got to ...
Brendan Nash:这是 133 号机组的亚犁沉积物,这里的任何东西在大约 13,000 年内都不会受到干扰。真的在寻找最小的薄片。然后你必须让你的脸真正好,因为这些东西很小。我们在这里代表了双面翻新薄片。一般来说,人们会在狩猎武器使...
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