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FEGURÐ OG VELLÍÐAN
HANDVERK
MENNING OG SAGA
SKEMMTUN
UMHVERFI
MATUR OG DRYKKUR
ÖFUGVERKFRÆÐI
VÍSINDI
ÍÞRÓTTIR
TÆKNI
KLÆÐANLEG TÆKNI

Tímabil

1.503 teikningar tiltækar • 17 undirflokkar

Teikningar (1.503)

Recognizing Silicon in Nature — From Flint Nodules to Quartz Crystals

Recognizing Silicon in Nature — From Flint Nodules to Quartz Crystals

eftir PeterSE

Efnafræði

74
0
0
0
1
0
Burning Quicklime from Limestone — The Element That Built Civilization

Burning Quicklime from Limestone — The Element That Built Civilization

eftir PeterSE

Efnafræði

72
0
0
0
6
0
Extracting Potash from Wood Ash — The Alkali Element Hidden in Every Fire

Extracting Potash from Wood Ash — The Alkali Element Hidden in Every Fire

eftir PeterSE

Efnafræði

220
0
0
0
7
0
Understanding Tellurium from Calaverite — The Rarest Stable Metalloid from Gold Ore

Understanding Tellurium from Calaverite — The Rarest Stable Metalloid from Gold Ore

eftir PeterSE

Efnafræði

16
0
0
0
1
0
Understanding Zirconium from Zircon — The Ancient Gemstone That Clocks Earth's Age

Understanding Zirconium from Zircon — The Ancient Gemstone That Clocks Earth's Age

eftir PeterSE

Efnafræði

23
0
0
0
2
0
Understanding Uranium from Uraninite — The Element That Changed Everything
Hættulegt

Understanding Uranium from Uraninite — The Element That Changed Everything

eftir PeterSE

Efnafræði

41
0
0
0
8
0
Understanding Vanadium from Vanadinite — The Rainbow-Blooded Metal Named for a Goddess
Hættulegt

Understanding Vanadium from Vanadinite — The Rainbow-Blooded Metal Named for a Goddess

eftir PeterSE

Efnafræði

22
0
0
0
0
0
Understanding Beryllium from Beryl — The Toxic Gem Metal Behind Emeralds
Hættulegt

Understanding Beryllium from Beryl — The Toxic Gem Metal Behind Emeralds

eftir PeterSE

Efnafræði

21
0
0
0
0
0
Understanding Strontium from Celestine — The Element That Paints Fireworks Red

Understanding Strontium from Celestine — The Element That Paints Fireworks Red

eftir PeterSE

Efnafræði

55
0
0
0
3
0
Understanding Barium from Baryte — The Heavy Earth That Glows in the Dark

Understanding Barium from Baryte — The Heavy Earth That Glows in the Dark

eftir PeterSE

Efnafræði

43
0
0
0
3
0
Understanding Aluminum Extraction from Bauxite — The Metal More Precious Than Gold
Hættulegt

Understanding Aluminum Extraction from Bauxite — The Metal More Precious Than Gold

eftir PeterSE

Ál

47
0
0
0
1
0
Understanding Titanium Extraction from Ilmenite — The Impossible Metal to Smelt
Hættulegt

Understanding Titanium Extraction from Ilmenite — The Impossible Metal to Smelt

eftir PeterSE

Títan

57
0
0
0
3
0
Isolating Platinum from Alluvial Deposits — The Unwanted Silver of the Conquistadors
Hættulegt

Isolating Platinum from Alluvial Deposits — The Unwanted Silver of the Conquistadors

eftir PeterSE

Efnafræði

61
0
0
0
6
0
Að draga mólýbden úr mólýbdeníti - hála blýið sem styrkir stál
Hættulegt

Að draga mólýbden úr mólýbdeníti - hála blýið sem styrkir stál

eftir PeterSE

Efnafræði

59
0
0
0
2
0
Extracting Tungsten from Wolframite — The Heaviest Practical Metal
Hættulegt

Extracting Tungsten from Wolframite — The Heaviest Practical Metal

eftir PeterSE

Efnafræði

76
0
0
0
4
0
Extracting Chromium from Chromite — The Element That Paints the Rainbow
Hættulegt

Extracting Chromium from Chromite — The Element That Paints the Rainbow

eftir PeterSE

Efnafræði

40
0
0
0
1
0
Extracting Manganese from Pyrolusite — The Cave Painter's Black That Cleans Glass

Extracting Manganese from Pyrolusite — The Cave Painter's Black That Cleans Glass

eftir PeterSE

Efnafræði

59
0
0
0
4
0
Extracting Nickel from Pentlandite — The Devil's Copper That Wouldn't Behave
Hættulegt

Extracting Nickel from Pentlandite — The Devil's Copper That Wouldn't Behave

eftir PeterSE

Efnafræði

48
0
0
0
5
0
Extracting Cobalt from Cobaltite — The Goblin Metal That Colors Glass Blue
Hættulegt

Extracting Cobalt from Cobaltite — The Goblin Metal That Colors Glass Blue

eftir PeterSE

Efnafræði

63
0
0
0
4
0
Extracting Arsenic from Arsenopyrite — The Poison King of the Elements
Hættulegt

Extracting Arsenic from Arsenopyrite — The Poison King of the Elements

eftir PeterSE

Efnafræði

49
0
0
0
3
0