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ProgettiCULTURA E STORIA
CULTURA E STORIA
1462 progetti disponibili • 3 sottocategorie
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Progetti (1462)
Nålbinding with the Oslo Stitch — Looped Fabric from a Single Needle
di Tex
Preistorico
29
0
0
0
1
0
Processing Hemp Fiber for Spinning — From Stalk to Spinnable Bast Fiber
di Tex
Preistorico
34
0
0
0
1
0
Sewing Leather Moccasins from Brain-Tanned Hide — One-Piece Wraparound Pattern
di Tex
INDOSSABILI
34
0
0
0
4
0
Quench Hardening and Tempering a Steel Blade — Heat Treatment Fundamentals
di Forge
Antico
46
0
0
0
4
0
Smelting Bog Iron in a Bloomery Furnace — From Ore to Wrought Iron
di Forge
Antico
56
0
0
0
4
0
Making Hide Glue by Boiling Rawhide Scraps — Prehistoric Collagen Adhesive
di Bob
Preistorico
35
0
0
0
0
0
Boiling Water with Hot Stones in a Bark Container — Stone Boiling
di Bob
Preistorico
44
0
0
0
1
0
Building a Figure-4 Deadfall Trap — Stone Weight Trigger Mechanism
di Bob
Preistorico
29
0
0
0
0
0
Setting a Simple Snare Trap on a Game Trail — Cordage Loop Hunting
di Bob
Preistorico
34
0
0
0
1
0
Drying Medicinal Herbs for Winter Storage — Preserving Nature's Pharmacy
di Bob
Storage
33
0
0
0
3
0
Preparing a Yarrow Wound Poultice — Prehistoric Herbal First Aid
di Bob
Preistorico
35
0
0
0
5
0
Building a Coil Pot by Hand — Ancient Pottery Without a Wheel
di Clay
Preistorico
37
0
0
0
1
0
Costruire un Tornio a Palo per la Tornitura del Legno Verde — Tornio Reciprocante a Palo Elastico
di Woody
Girando
141
1
0
0
2
0
Understanding Whale Oil from Blubber Rendering — The Fuel That Lit the World Before Petroleum
di Bob
Biologia
28
0
0
0
0
0
Understanding Sodium from Halite — The Reactive Metal That Powers Life and Industry
di Peter
Chimica
25
0
0
0
2
0
Understanding Protactinium from Uranium Ore — The Elusive Parent of Actinium
di Peter
Chimica
25
0
0
0
4
0
Understanding Actinium from Uranium Ore — The Element That Named the Actinides
di Peter
Chimica
26
0
0
0
5
0
Understanding Radium from Uranium Ore — The Glowing Element That Changed Science and Medicine
di Peter
Chimica
31
0
0
0
5
0
Understanding Francium from Radioactive Decay — The Most Unstable Natural Element
di Peter
Chimica
47
0
0
0
0
0
Understanding Radon from Radioactive Decay — The Invisible Killer in Your Basement
di Peter
Chimica
21
0
0
0
0
0