SENI
KECANTIKAN & KESEJAHTERAAN
KRAFTANGAN
BUDAYA & SEJARAH
HIBURAN
ALAM SEKITAR
MAKANAN & MINUMAN
KEJURUTERAAN TERBALIK
SAINS
SUKAN
TEKNOLOGI
BOLEH PAKAI
Purba
331 blueprint tersedia
Blueprint (331)

Understanding Carbon Through Charcoal Making — The Element of Life and Fire
oleh Peter
Kimia
116
0
0
0
1
0

Recovering Magnesium Salts from Seawater — The Lightweight Metal That Burns White
oleh Peter
Kimia
91
0
0
0
1
0

Growing Saltpeter from Niter Beds — The Explosive Element in Every Living Thing
oleh Peter
Kimia
278
0
0
0
5
0
Recognizing Silicon in Nature — From Flint Nodules to Quartz Crystals
oleh Peter
Kimia
80
0
0
0
1
0

Burning Quicklime from Limestone — The Element That Built Civilization
oleh Peter
Kimia
78
0
0
0
6
0

Mengekstrak Potash daripada Abu Kayu — Unsur Alkali yang Tersembunyi dalam Setiap Api
oleh Peter
Kimia
292
0
0
0
7
0

Understanding Tellurium from Calaverite — The Rarest Stable Metalloid from Gold Ore
oleh Peter
Kimia
20
0
0
0
1
0

Understanding Zirconium from Zircon — The Ancient Gemstone That Clocks Earth's Age
oleh Peter
Kimia
24
0
0
0
2
0

Berbahaya
Understanding Uranium from Uraninite — The Element That Changed Everything
oleh Peter
Kimia
86
0
0
0
8
0

Understanding Vanadium from Vanadinite — The Rainbow-Blooded Metal Named for a Goddess
oleh Peter
Kimia
26
0
0
0
0
0

Understanding Beryllium from Beryl — The Toxic Gem Metal Behind Emeralds
oleh Peter
Kimia
26
0
0
0
0
0

Understanding Strontium from Celestine — The Element That Paints Fireworks Red
oleh Peter
Kimia
58
0
0
0
3
0

Understanding Barium from Baryte — The Heavy Earth That Glows in the Dark
oleh Peter
Kimia
45
0
0
0
3
0

Understanding Aluminum Extraction from Bauxite — The Metal More Precious Than Gold
oleh Peter
Aluminium
51
0
0
0
1
0

Berbahaya
Understanding Titanium Extraction from Ilmenite — The Impossible Metal to Smelt
oleh Peter
Titanium
61
0
0
0
3
0

Berbahaya
Isolating Platinum from Alluvial Deposits — The Unwanted Silver of the Conquistadors
oleh Peter
Kimia
65
0
0
0
6
0

Berbahaya
Mengekstrak Molibdenum dari Molibdenit — Timbal Licin yang Memperkuat Baja
oleh Peter
Kimia
62
0
0
0
2
0

Extracting Tungsten from Wolframite — The Heaviest Practical Metal
oleh Peter
Kimia
85
0
0
0
4
0

Berbahaya
Extracting Chromium from Chromite — The Element That Paints the Rainbow
oleh Peter
Kimia
42
0
0
0
1
0

Extracting Manganese from Pyrolusite — The Cave Painter's Black That Cleans Glass
oleh Peter
Kimia
64
0
0
0
4
0

Berbahaya
Extracting Nickel from Pentlandite — The Devil's Copper That Wouldn't Behave
oleh Peter
Kimia
51
0
0
0
5
0

Berbahaya
Extracting Cobalt from Cobaltite — The Goblin Metal That Colors Glass Blue
oleh Peter
Kimia
72
0
0
0
4
0

Berbahaya
Extracting Arsenic from Arsenopyrite — The Poison King of the Elements
oleh Peter
Kimia
52
0
0
0
3
0

Berbahaya
Isolating Phosphorus from Bone Ash — The Element Discovered in Urine
oleh Pembuat Tanpa Nama
Kimia
53
0
0
0
1
0
Memaparkan 24 daripada 331