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Stone and man

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dillonf fully equipped rock polisher Hounding and tumbling Member since February 2022 Posts: 1,622	Stone and man Feb 27, 2024 22:34:11 GMT -5 RWA3006, RickB, and 3 more like this Quote Select Post Deselect Post Link to Post Member Give Gift Back to Top Post by dillonf on Feb 27, 2024 22:34:11 GMT -5 A physical model to quantify the quality of stones selected as tools by Stone Age hunter–gatherers phys.org/news/2024-02-physical-quantify-quality-stones-tools.html

ThomasT has rocks in the head Member since June 2022 Posts: 616	Stone and man Feb 28, 2024 7:35:43 GMT -5 dillonf likes this Quote Select Post Deselect Post Link to Post Member Give Gift Back to Top Post by ThomasT on Feb 28, 2024 7:35:43 GMT -5 The stone age man had plenty of time to try different rocks I would guess. Then the knowledge was passed along. Nice article... Thanks!

wargrafix Cave Dweller Member since June 2023 Posts: 1,085	Stone and man Feb 29, 2024 12:21:20 GMT -5 via mobile dillonf likes this Quote Select Post Deselect Post Link to Post Member Give Gift Back to Top Post by wargrafix on Feb 29, 2024 12:21:20 GMT -5 Imagine a early hunter developed the perfect stone selection skill and got hit in the head with a stone and forget everything. Talk about irony

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parfive: BOLO – Sara w/no h. Nov 13, 2024 15:20:39 GMT -5

RickB:

Surf's up - Pastrami on the hoof Nov 13, 2024 16:44:09 GMT -5 *

Wooferhound: I make my Sandwiches without the Bread Nov 14, 2024 12:56:46 GMT -5

amygdule: I like my meat warmed to Body Temp^oF... Then wrapped with a slice of Cheese

Nov 14, 2024 18:17:57 GMT -5 *

RickB:

Nov 14, 2024 21:28:27 GMT -5

(happy098)

Nov 14, 2024 23:45:10 GMT -5

Nov 15, 2024 1:46:48 GMT -5

RickB:

Nov 15, 2024 7:10:24 GMT -5

rocknrob: Holey Moooley Nov 15, 2024 11:53:09 GMT -5

vegasjames: Must be a Swiss cow. You know, these are only cows you can get Swiss cheese from. (laugh)

(laugh)

Nov 15, 2024 17:44:51 GMT -5

RickB:

(smart)

Nov 15, 2024 18:09:19 GMT -5

parfive: The Scooter knows. Nov 16, 2024 0:36:53 GMT -5

RickB: In theme with things - today is National Bread Day Nov 17, 2024 6:53:42 GMT -5

dshanpnw: The slice of life. Nov 17, 2024 9:35:37 GMT -5 *

parfive: The greatest thing in its day. Nov 18, 2024 13:57:33 GMT -5

Nov 19, 2024 12:31:50 GMT -5

RickB: Stop loafing and take your buns to Agate Beach after the storm dies down. Nov 20, 2024 11:57:52 GMT -5 *

amygdule: The Ocean is still tumbling with 20 foot waves...11/20/2024

Nov 20, 2024 20:08:47 GMT -5

Nov 20, 2024 21:54:31 GMT -5

rocknrob: That was one heck of a windstorm that thankfully missed me. I guess Seatac almost hit 60mph gusts. I bet those were some fun landings Nov 20, 2024 21:55:16 GMT -5

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Welcome to the Rock Tumbling Hobby Forum where we share a love of rocks and a sense of community as enduring as the stones we polish. The RTH Forum of www.RockTumbling.com is an Amazon Associate site and we earn money from qualifying purchases you make after clicking on our links such as this Rock Tumbling Supplies on Amazon link for instance, or any of our various product ads and banners. By clicking our links every time you begin your Amazon shopping experience, you are generating a bit of revenue for the forum which helps us cover our expenses. Thank you for your support!