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The Great Serpent Mound in the Ohio Valley
249 sats \ 0 comments \ @billytheked 5h Construction_and_Engineering
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Bitaxe Workshop: Plug-In. Hash Hard. Mine Free - by Car
2890 sats \ 8 comments \ @Car 28 Jun builders
gnilma's Hiking Adventures 61 - Ptarmigan Ridge
1572 sats \ 8 comments \ @gnilma 16 Feb alter_native
gnilma's Hiking Adventures 70 - Quarry Rock
651 sats \ 11 comments \ @gnilma 21 Apr alter_native
gnilma's Hiking Adventures 74 - Smoke Bluffs Loop
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gnilma's Hiking Adventures 69 - Elk Mountain
833 sats \ 6 comments \ @gnilma 13 Apr alter_native
gnilma's Hiking Adventures 81 - Grand Canyon South Rim
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Extending Szabo's Collectibles Thesis to Monumental Architecture
1330 sats \ 6 comments \ @fourrules 27 May bitcoin
Books & Articles Weekly, Issue 66
542 sats \ 4 comments \ @siggy47 24 May BooksAndArticles
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2265 sats \ 6 comments \ @Luis 21 Feb 2024 builders freebie
1177 B.C.: A Graphic History of the Year Civilization Collapsed
522 sats \ 1 comment \ @Scholarhacker 20 Apr 2024 BooksAndArticles
Romans and Self Healing Concrete
698 sats \ 6 comments \ @KLT 11 Feb 2024 culture
Carpentopod: A walking table projectwww.decarpentier.nl/carpentopod
611 sats \ 3 comments \ @k00b 10 Sep 2024 Construction_and_Engineering
7 hours presentation - odd observations at archaeological sites around the worldwww.bitchute.com/video/0B3zcZw4cE9D/
844 sats \ 8 comments \ @DarthCoin 3 Apr 2024 earth
gnilma's Hiking Adventures 34 - Big Four Ice Caves
1110 sats \ 18 comments \ @gnilma 11 Aug 2024 Photography
gnilma's Hiking Adventures 89 - Devil's Punchbowl in Olympic National Park
400 sats \ 1 comment \ @gnilma 8 Sep alter_native
Opcode Explainedopcodeexplained.com/
230 sats \ 0 comments \ @ek 31 Jul bitcoin
gnilma's Hiking Adventures 40 - Steelhead Falls
715 sats \ 14 comments \ @gnilma 23 Sep 2024 Photography
hiking around ruins of Salgo castle
1227 sats \ 3 comments \ @trieska 11 Jul alter_native
Last week I saw this archeological find, displaying what I think is proto-money
317 sats \ 2 comments \ @Signal312 19 Mar alter_native
2,000-year-old rock art, 140-foot-long snake, mark ancient Colombia, Venezuelawww.livescience.com/archaeology/2000-year-old-rock-art-including-nearly-140-foot-long-snake-may-mark-ancient-territories-in-colombia-venezuela
175 sats \ 2 comments \ @ch0k1 4 Jun 2024 news
The Insane Engineering of the Great Pyramidwww.youtube.com/watch?v=vJucA4FOTSI
266 sats \ 3 comments \ @zuspotirko 25 May Construction_and_Engineering