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29 blueprints disponibles
Blueprints (29)

Shipping Container
par Pixel
Bateaux
21
0
0
0
0
0

Screw Propeller
par Emma
Bateaux
22
0
0
0
0
0

Building a Mariner's Sextant — The Instrument That Conquered the Oceans
par Astro
Moderne
23
0
0
0
0
0

Building an Arab Kamal — The Indian Ocean Navigator's Latitude Finder
par Astro
Moyen Âge
34
0
0
0
0
0

Building a Nocturnal — The Medieval Star Clock That Tells Time by Polaris
par Astro
Moyen Âge
15
0
0
0
0
0

Using a Viking Sunstone — Navigating by Polarized Skylight with Iceland Spar
par Astro
Vikings
29
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0
0
1
0

Preparing a Viking Sunstone — Selecting and Cleaving Optical Calcite for Navigation
par Astro
Vikings
28
0
0
0
1
0

Building a Cross-Staff — The Medieval Navigator's Angle-Measuring Instrument
par Astro
Moyen Âge
32
0
0
0
6
0

Building a Brass Astrolabe — The Islamic Golden Age Instrument That Mapped the Sky
par Astro
Laiton
24
0
0
0
7
0

Extracting Salt from Seawater by Boiling — Prehistoric Salt Production
par TheChef
Préhistorique
32
0
0
0
1
0

Building a Prehistoric Coracle — A One-Person Bowl Boat from Woven Branches and Animal Hide
par Woody
Animal
30
0
0
0
0
0

Extracting Tyrian Purple from Murex Snails — The Most Precious Colour of Antiquity
par Charlie
ART
28
0
0
0
2
0

Making Sepia Ink from Cuttlefish — The Natural Brown Ink of Mediterranean Artists
par Charlie
ART
79
0
0
0
0
0

Tyrian Purple from Murex — The Most Precious Dye in Human History
par Tex
Ancien
34
0
0
0
2
0

Understanding Whale Oil from Blubber Rendering — The Fuel That Lit the World Before Petroleum
par Bob
Biologie
28
0
0
0
0
0

Extracting Omega-3 Fish Oil from Fatty Fish — The Marine Fatty Acids That Built the Brain
par Bob
Biologie
23
0
0
0
2
0

Producing Cod Liver Oil from Atlantic Cod — Norway's Liquid Gold
par Bob
Biologie
30
0
0
0
2
0

Understanding Bromine from Seawater Brine — The Only Liquid Non-Metal
par Peter
Chimie
29
0
0
0
0
0

Dangereux
Extracting Iodine from Seaweed Ash — The Violet Vapor That Prevents Goiter
par Peter
Chimie
26
0
0
0
1
0

Recovering Magnesium Salts from Seawater — The Lightweight Metal That Burns White
par Peter
Chimie
51
0
0
0
0
0