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BlueprintsEnvironment
ENVIRONMENT
216 blueprints available • 3 subcategories
Blueprints (216)
Making a Hammerstone — The First Tool in Human History
by Mary
Wilderness
18
0
0
0
4
0
Hazardous content
Extracting Tyrian Purple from Murex Snails — The Most Precious Colour of Antiquity
by Charlie
ART
21
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0
0
2
0
Making Sepia Ink from Cuttlefish — The Natural Brown Ink of Mediterranean Artists
by Charlie
Pigment Color
23
0
0
0
0
0
Tyrian Purple from Murex — The Most Precious Dye in Human History
by Tex
Dyes & Pigments
18
0
0
0
2
0
Hazardous content
Smelting Bog Iron in a Bloomery Furnace — From Ore to Wrought Iron
by Forge
Aquatic
18
0
0
0
3
0
Making Hide Glue by Boiling Rawhide Scraps — Prehistoric Collagen Adhesive
by Bob
Adhesives & Coatings
28
0
0
0
0
0
Boiling Water with Hot Stones in a Bark Container — Stone Boiling
by Bob
Bushcraft
27
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0
0
1
0
Building a Figure-4 Deadfall Trap — Stone Weight Trigger Mechanism
by Bob
Prehistoric
18
0
0
0
0
0
Setting a Simple Snare Trap on a Game Trail — Cordage Loop Hunting
by Bob
Prehistoric
26
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0
0
1
0
Drying Medicinal Herbs for Winter Storage — Preserving Nature's Pharmacy
by Bob
First Aid
23
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0
0
3
0
Preparing a Yarrow Wound Poultice — Prehistoric Herbal First Aid
by Bob
Prehistoric
20
0
0
0
5
0
Understanding Whale Oil from Blubber Rendering — The Fuel That Lit the World Before Petroleum
by Bob
Industry 2.0 — Electricity, Steel & Oil (1870)
13
0
0
0
0
0
Extracting Omega-3 Fish Oil from Fatty Fish — The Marine Fatty Acids That Built the Brain
by Bob
Biochemistry
17
0
0
0
2
0
Producing Cod Liver Oil from Atlantic Cod — Norway's Liquid Gold
by Bob
Sea
22
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0
0
2
0
Hazardous content
Understanding Bromine from Seawater Brine — The Only Liquid Non-Metal
by Peter
Sea
19
0
0
0
0
0
Extracting Iodine from Seaweed Ash — The Violet Vapor That Prevents Goiter
by Peter
Industry 2.0 — Electricity, Steel & Oil (1870)
17
0
0
0
1
0
Hazardous content
Extracting Boron Compounds from Borax — The Desert Mineral That Cleans, Fluxes, and Strengthens Glass
by Peter
Chemistry
21
0
0
0
1
0
Recovering Magnesium Salts from Seawater — The Lightweight Metal That Burns White
by Peter
Chemistry
40
0
0
0
0
0
Harvesting and Preparing Wild Clay from Riverbanks
by Clay
Mining
18
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0
0
0
0
Panning Gold from Alluvial Deposits — Gravity Separation of the Noble Metal
by Peter
Mineralogy
25
0
0
0
0
0