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1984 Uboxing Obsidian from Alan flintknapping
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=nf8WJaGlxuk
Flintknapping. Knapping rocks. Making stone tools. Arrowhead. Lithic reduction. • Explaining Platforms and Angles with Words • Part 1 • • 477 - Flintknapping Long Flakes - Ang... • Part 2 • • 478 - Flintknapping Long Flakes - Ang... • Part 3 • • 479 - Flintknapping Long Flakes - Ang... • Fog Knapping With Hopper • / @historicflintknappingvideo724 • Aluminum sizes and source • https://www.ebay.com/itm/333413861610 • https://www.ebay.com/itm/333393532365 • Large Rectangular Abrader: • https://flintknappingsupplies.com/pro... • I have two other channels and a Patreon Account • Allergic Hobbit: / @allergichobbit3494 • PAB Philosophy: / @pabphilosophy • Patreon: • https://www.patreon.com/jackcrafty?fa... • Front View of My Knapping Style: • • 589 - Flintknapping Another Gunther A... • Abo Technique (Natural Materials Only) My Horizontal Punch Style of Knapping: • • 407 - Abo Flintknapping 1a Supported ... • Swiping or Scraping with hard Hammer: • • Flintknapping Hardhammer/Softhammer • WHAT IS HIGH GRADE STONE? • Anything you can run a 1/2 or more flake with a pressure flaker. • HEAT TREATING: • Heat treat a few FLAKES of everything you got except HIGH GRADE Raw Stone, Obsidian, Dacite, Basalt, Hornstone, Sonora, Fort Payne, or Rhyolite. Start with flakes and spalls less than 1 thick for 200°F for 24 hours to dry it out. Then raise the temp to 275°F and hold for 4 hours. Let cool down for 12 hours. Chip and compare. If no difference, put back I at 200°F for 1/2 hour, then raise to 275 for 1/2 hour, then raise to 325 for 4 hours. • Let cool down for 12 hours. Chip and compare. If no difference, put back in at 200°F for 1/2 hour, then raise to 275 for 1/2 hour, then raise to 325 for 1/2 hour, the raise to 375 for 4 hours. • Repeat with temp going up 50°F until you reach 600°F or nice chippable stone. Whichever comes first. If no good result, or things blow up, let us know.
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