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222 ब्लुप्रिन्टहरू उपलब्ध • 11 उपश्रेणीहरू

ब्लुप्रिन्टहरू (222)

Alloying Steel from Iron and Carbon — The Metal That Built the Modern World
Hazardous content

Alloying Steel from Iron and Carbon — The Metal That Built the Modern World

by MaryFI

Specialty Alloys

2
0
0
0
4
0
Alloying Brass from Copper and Zinc — The Golden Metal That Is Neither Gold Nor Bronze
Hazardous content

Alloying Brass from Copper and Zinc — The Golden Metal That Is Neither Gold Nor Bronze

by MaryFI

Ancient

0
0
0
0
6
0
Making Black Powder from Saltpeter, Sulfur, and Charcoal — The Mixture That Changed the World
Hazardous content

Making Black Powder from Saltpeter, Sulfur, and Charcoal — The Mixture That Changed the World

by CharlieDE

Weaponry

2
0
0
0
6
0
Building a Box Bellows — The Breath That Makes Metal Obey Fire

Building a Box Bellows — The Breath That Makes Metal Obey Fire

by EmmaSE

Woodworking

1
0
0
0
12
0
Making Soda-Lime Glass from Raw Materials — The Recipe That Has Not Changed in 5,000 Years

Making Soda-Lime Glass from Raw Materials — The Recipe That Has Not Changed in 5,000 Years

by MaryFI

Glassworking

2
0
0
0
10
0
बिरुवाबाट प्राकृतिक रंगीत निकाशन — बगैंचाबाट रंग

बिरुवाबाट प्राकृतिक रंगीत निकाशन — बगैंचाबाट रंग

by BobBE

Biology

5
0
0
0
0
0
काठको कामका लागि हार्डवुड चयन र सिजन

काठको कामका लागि हार्डवुड चयन र सिजन

by WoodyNO

Subtractive Manufacturing

5
0
0
0
0
0
Processing Raw Flax into Linen Fiber — From Field to Thread

Processing Raw Flax into Linen Fiber — From Field to Thread

by TexFO

Textiles & Fabrics

1
0
0
0
0
0
Harvesting and Preparing Wild Clay from Riverbanks

Harvesting and Preparing Wild Clay from Riverbanks

by ClayDK

Pottery

1
0
0
0
0
0
मोलिब्डेनाइटबाट मोलिब्डेनम निकाल्ने — इस्पातलाई बलियो बनाउने चिप्लो सীसा

मोलिब्डेनाइटबाट मोलिब्डेनम निकाल्ने — इस्पातलाई बलियो बनाउने चिप्लो सীसा

by PeterSE

Mining

0
0
0
0
1
0
Extracting Tungsten from Wolframite — The Heaviest Practical Metal

Extracting Tungsten from Wolframite — The Heaviest Practical Metal

by PeterSE

Chemistry

1
0
0
0
5
0
Extracting Chromium from Chromite — The Element That Paints the Rainbow
Hazardous content

Extracting Chromium from Chromite — The Element That Paints the Rainbow

by PeterSE

Ancient

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

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

by PeterSE

Ancient

0
0
0
0
3
0
Extracting Nickel from Pentlandite — The Devil's Copper That Wouldn't Behave
Hazardous content

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

by PeterSE

Chemistry

0
0
0
0
5
0
Extracting Cobalt from Cobaltite — The Goblin Metal That Colors Glass Blue
Hazardous content

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

by PeterSE

Metalworking

0
0
0
0
2
0
Extracting Bismuth from Bismuthinite — The Rainbow Metal from Sulfide Ore

Extracting Bismuth from Bismuthinite — The Rainbow Metal from Sulfide Ore

by PeterSE

Specialty Alloys

2
0
0
0
0
0
Extracting Antimony from Stibnite — The Ancient Cosmetic Turned Metal

Extracting Antimony from Stibnite — The Ancient Cosmetic Turned Metal

by PeterSE

Metalworking

2
0
0
0
0
0
Extracting Zinc from Sphalerite — Roasting and Reduction of the Invisible Metal

Extracting Zinc from Sphalerite — Roasting and Reduction of the Invisible Metal

by PeterSE

Periodic Table

0
0
0
0
6
0
Extracting Silver by Cupellation — Separating Noble Metal from Lead Ore

Extracting Silver by Cupellation — Separating Noble Metal from Lead Ore

by PeterSE

Periodic Table

0
0
0
0
1
0
ତସର ରେଶମ କୋକୁନ ସଂଗ୍ରହ — ଓଡ଼ିଶାର ବନ୍ୟ ରେଶମ

ତସର ରେଶମ କୋକୁନ ସଂଗ୍ରହ — ଓଡ଼ିଶାର ବନ୍ୟ ରେଶମ

by NaniPadmaIN

Textile & Leather

4
0
0
0
0
0