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

MENNING OG SAGA

2.500 teikningar tiltækar • 3 undirflokkar

Teikningar (2.500)

Recovering Magnesium Salts from Seawater — The Lightweight Metal That Burns White

Recovering Magnesium Salts from Seawater — The Lightweight Metal That Burns White

eftir PeterSE

Forn

98
0
0
0
1
0
Ræktun saltpéturs úr niturbeðum — Sprengiefnið í sérhverri lifandi veru

Ræktun saltpéturs úr niturbeðum — Sprengiefnið í sérhverri lifandi veru

eftir PeterSE

Forn

318
0
0
0
5
0
Að þekkja kísil í náttúrunni — frá flintsteinshnyðjum til kvarskristalla

Að þekkja kísil í náttúrunni — frá flintsteinshnyðjum til kvarskristalla

eftir PeterSE

Forn

88
0
0
0
1
0
Brennsla kalksteins í kalk — frumefnið sem byggði siðmenninguna

Brennsla kalksteins í kalk — frumefnið sem byggði siðmenninguna

eftir PeterSE

Forn

88
0
0
0
6
0
Pottaska unnin úr viðarösku — alkalífrumefnið sem leynist í hverjum eldi

Pottaska unnin úr viðarösku — alkalífrumefnið sem leynist í hverjum eldi

eftir PeterSE

Forn

373
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

Námuvinnsla

30
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

Námuvinnsla

27
0
0
0
2
0
Að skilja úran úr úraníti — frumefnið sem breytti öllu
Hættulegt

Að skilja úran úr úraníti — frumefnið sem breytti öllu

eftir PeterSE

Námuvinnsla

128
0
0
0
8
0
Understanding Vanadium from Vanadinite — The Rainbow-Blooded Metal Named for a Goddess

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

eftir PeterSE

Námuvinnsla

33
0
0
0
0
0
Understanding Beryllium from Beryl — The Toxic Gem Metal Behind Emeralds

Understanding Beryllium from Beryl — The Toxic Gem Metal Behind Emeralds

eftir PeterSE

Námuvinnsla

31
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

Námuvinnsla

69
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

Námuvinnsla

54
0
0
0
3
0
Understanding Aluminum Extraction from Bauxite — The Metal More Precious Than Gold

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

eftir PeterSE

Námuvinnsla

63
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

Námuvinnsla

75
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

Námuvinnsla

70
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

Námuvinnsla

67
0
0
0
2
0
Extracting Tungsten from Wolframite — The Heaviest Practical Metal

Extracting Tungsten from Wolframite — The Heaviest Practical Metal

eftir PeterSE

Námuvinnsla

90
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

Námuvinnsla

48
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

Námuvinnsla

76
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

Námuvinnsla

59
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

Námuvinnsla

84
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

Námuvinnsla

57
0
0
0
3
0
Isolating Phosphorus from Bone Ash — The Element Discovered in Urine
Hættulegt

Isolating Phosphorus from Bone Ash — The Element Discovered in Urine

eftir Nafnlaus smiður

Forn

65
0
0
0
1
0
Extracting Bismuth from Bismuthinite — The Rainbow Metal from Sulfide Ore

Extracting Bismuth from Bismuthinite — The Rainbow Metal from Sulfide Ore

eftir PeterSE

Námuvinnsla

78
0
0
0
2
0
Sýni 24 af 2500