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    PALEONTOLOGZapomenuté dovednosti našich předků / recepty, návody, technologické postupy
    PALEONTOLOG
    PALEONTOLOG --- ---
    +7
    PALEONTOLOG
    PALEONTOLOG --- ---
    +4
    Making a Blue Glass Spearhead!
    https://youtube.com/shorts/ZSB6PdhzXRE?feature=shared
    PALEONTOLOG
    PALEONTOLOG --- ---
    +4
    Making a Koyoshiya (小吉屋) Kanna Dai (鉋台) - Japanese Plane Block Master Craftsman
    https://www.youtube.com/watch?v=fDkpdvOQ-zA
    PALEONTOLOG
    PALEONTOLOG --- ---
    +3
    PALEONTOLOG
    PALEONTOLOG --- ---
    Gynekologie v antickém Řecku# Jana Steklá Ph.D# Včera, dnes a zítra 10
    https://www.youtube.com/watch?v=plPy3zSyD10
    PALEONTOLOG
    PALEONTOLOG --- ---
    Život ve středověkém městě# Tomáš Borovský Ph.D# Včera, dnes a zítra 11
    https://www.youtube.com/watch?v=yTHtrtwH-2U
    PALEONTOLOG
    PALEONTOLOG --- ---
    [OMNIHASH @ Zaniklé civilizace, ztracená města ۞ ATLANTIS, aj. ◯]
    PALEONTOLOG
    PALEONTOLOG --- ---
    Old School Repair | Experience Machinist Rebuilding Wrecked Crankshaft From Main Journal
    https://youtu.be/dGfwPwaMhpc
    ANNONKA
    ANNONKA --- ---
    +2
    DIXIE: dodnes se takto staví v oblastech s dostatkem dřeva. Je to prověřené věky, praktické a netřeba těžká technika. A navíc - dá se koupit dům bez okolního pozemku, očíslovat, rozebrat, převést a na svém pozemku zase složit a slouží dalších sto let (Rusko, Finsko....)
    DIXIE
    DIXIE --- ---
    1 odpověď+4
    Traditional Finnish Log House Building Process - 16mm Film Scan - English Version
    https://www.youtube.com/watch?v=HNTfLGt59qo
    LEDNICE
    LEDNICE --- ---
    Provaznické muzeum K. Klika - Město Deštná
    https://www.destna.cz/muzea/provaznicke-muzeum-k-klika/
    PALEONTOLOG
    PALEONTOLOG --- ---
    +3


    https://twitter.com/InterestingsAsF/status/1556943146269175808?s=20
    PALEONTOLOG
    PALEONTOLOG --- ---
    +1
    The Beth She'arim slab is a huge piece of glass meant to have been broken up and fashioned into objects somewhere else. But that never happened. Instead, the glass was abandoned right where it was made.

    Beth She'arim slab
    Limestone slab-floor of the melting tank.
    Beth She'arim slab
    Tank floor with built-up side walls.
    Beth She'arim slab
    A sketch of how the furnace may have looked. The chimney is highly conjectural, although there is a hole in the ceiling of the cave, which lines-up with where the chimney would have been erected.
    Beth She'arim slab
    Drawing of wood-fire locations and probable draught flow.
    There are two truly astounding things about the slab. First its sheer size: remember it measures 6½ x 11 feet. That means it weighs about 9 tons—18,000 pounds. When discovered, it was the third largest piece of man-made glass in the world and it was made centuries ago. Its size is still rivaled only by the giant telescope mirrors of the 20th century.

    https://www.cmog.org/article/mystery-slab-beth-shearim
    PALEONTOLOG
    PALEONTOLOG --- ---
    Building Bushcraft Survival Shelter, Warm Stone Bed, Clay Fireplace, Catch and Cook
    https://www.youtube.com/watch?v=U_TB2UcwrTQ
    ANNONKA
    ANNONKA --- ---
    +1
    Nikdy mě nepřestane udivovat jak umí být lidé šikovní..........
    PALEONTOLOG
    PALEONTOLOG --- ---
    +1
    65 Old Expert Electrician Demonstrating The Rewinding Technique on a Truck Starter Motor Armature
    https://youtu.be/1Wff0UuPin0
    PALEONTOLOG
    PALEONTOLOG --- ---
    +3
    PALEONTOLOG: ze satelitu via https://en.wikipedia.org/wiki/Qanat
    PALEONTOLOG
    PALEONTOLOG --- ---
    1 odpověď
    Iran Kariz ancient underground water plants كاريزها و فناوري باستاني آب در ايران
    https://www.youtube.com/watch?v=zockOFKKX2E
    PALEONTOLOG
    PALEONTOLOG --- ---
    +2
    Ancient Ice-Making Machines Found In Persian Desert, The Yakhchāl
    https://www.youtube.com/watch?v=tnJms_3Gbuk
    PALEONTOLOG
    PALEONTOLOG --- ---
    Borneo Death Blow - full documentary
    https://www.youtube.com/watch?v=TiQBTesZUJQ
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