1. I love that colorful Coastal Plain Chert that Johnny sent me.
2. Texas Root Beer: I have many artifacts with cortex on the base so that's what I did here.
3. Tiger Chert: I have a lot of ancient arrow points that average just three tenths of a gram. I was determined to knap one of these little arrow points. This one weighs in right at .3 of a gram. This is why we need a size reference.
4. Burlington Chert: Unifaced Teardrop End Scraper. I left some cortex on the top side.
2. Texas Root Beer: I have many artifacts with cortex on the base so that's what I did here.
3. Tiger Chert: I have a lot of ancient arrow points that average just three tenths of a gram. I was determined to knap one of these little arrow points. This one weighs in right at .3 of a gram. This is why we need a size reference.
4. Burlington Chert: Unifaced Teardrop End Scraper. I left some cortex on the top side.
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