སྒྱུ་རྩལ
མཛེས་སྡུག་དང་བདེ་ཐང
བཟོ་རིག
རིག་གནས་དང་ལོ་རྒྱུས
དགའ་སྟོན
ཁོར་ཡུག
ཟས་དང་བཏུང་རྫས
ཕྱིར་འཕྲུལ་རིག
ཚན་རིག
རྩེད་འགྲན
རིག་རྩལ
གྱོན་རུང

བཟོ་རིག

བིལུ་པིརིན་ཊི ༡,༩༣༠ ཡོད • ཡན་ལག་དབྱེ་རིམ ༡༡

བིལུ་པིརིན་ཊི (༡,༩༣༠)

Forging a Bronze Chisel — Cast and Cold-Worked Edge Tool

Forging a Bronze Chisel — Cast and Cold-Worked Edge Tool

Forge གྱིསNO

སྔོན་རབས

༩༡
༠
༠
༠
༠
༠
Smelting Copper from Malachite Ore — Extractive Metallurgy

Smelting Copper from Malachite Ore — Extractive Metallurgy

Forge གྱིསNO

སྔོན་རབས

༡༢༤
༠
༠
༠
༠
༠
Panning for Alluvial Gold — Gravity Separation in Stream Sediment

Panning for Alluvial Gold — Gravity Separation in Stream Sediment

Mary གྱིསFI

སྔོན་རབས

༨༦
༠
༠
༠
༠
༠
Extracting Tin from Cassiterite — Smelting the Bronze Alloying Metal

Extracting Tin from Cassiterite — Smelting the Bronze Alloying Metal

Forge གྱིསNO

སྔོན་རབས

༡༠༣
༠
༠
༠
༠
༠
Forming a Clay Envelope for Tablet Security — Tamper-Proof Seal

Forming a Clay Envelope for Tablet Security — Tamper-Proof Seal

Clay གྱིསDK

སྔོན་རབས

༧༧
༠
༠
༠
༠
༠
Making a Clay Tablet for Cuneiform Writing — Mesopotamian Record Keeping

Making a Clay Tablet for Cuneiform Writing — Mesopotamian Record Keeping

Clay གྱིསDK

སྔོན་རབས

༡༤༥
༠
༠
༠
༡
༠
Carving a Cylinder Seal — Rolling Stamp for Clay Impressions

Carving a Cylinder Seal — Rolling Stamp for Clay Impressions

Clay གྱིསDK

སྔོན་རབས

༡༠༢
༠
༠
༠
༠
༠
Cutting a Reed Stylus for Cuneiform — The Mesopotamian Writing Tool

Cutting a Reed Stylus for Cuneiform — The Mesopotamian Writing Tool

Woody གྱིསNO

སྔོན་རབས

༣༧༢
༠
༠
༠
༡
༠
Folding a Birch Bark Container — Waterproof Vessel Without Adhesives

Folding a Birch Bark Container — Waterproof Vessel Without Adhesives

Woody གྱིསNO

སྔོན་ལོ

༨༧
༠
༠
༠
༡
༠
Forming a Clay Whistle — Prehistoric Sound Instrument

Forming a Clay Whistle — Prehistoric Sound Instrument

Clay གྱིསDK

སྔོན་ལོ

༡༢༤
༠
༠
༠
༠
༠
Making a Composite Sickle — Flint-Bladed Harvesting Tool

Making a Composite Sickle — Flint-Bladed Harvesting Tool

Forge གྱིསNO

སྔོན་ལོ

༡༠༡
༠
༠
༠
༠
༠
Making Rawhide Cord — Strong Binding from Animal Skin

Making Rawhide Cord — Strong Binding from Animal Skin

Tex གྱིསFO

སྔོན་ལོ

༨༤
༠
༠
༠
༡
༠
Constructing a Stone Fish Weir — River Channel Trap

Constructing a Stone Fish Weir — River Channel Trap

Bob གྱིསBE

སྔོན་ལོ

༡༢༤
༠
༠
༠
༣
༠
Shaping a Saddle Quern Grinding Stone — Grain Processing Tool

Shaping a Saddle Quern Grinding Stone — Grain Processing Tool

Mary གྱིསFI

སྔོན་ལོ

༡༠༤
༠
༠
༠
༠
༠
Making a Rawhide Frame Drum — Stretched Hide on a Wood Ring

Making a Rawhide Frame Drum — Stretched Hide on a Wood Ring

Tex གྱིསFO

སྔོན་ལོ

༨༩
༠
༠
༠
༠
༠
Building a Wattle Fence — Woven Wood Panel Construction

Building a Wattle Fence — Woven Wood Panel Construction

Woody གྱིསNO

སྔོན་ལོ

༡༡༤
༠
༠
༠
༢
༠
Processing Animal Sinew into Thread — Tendon Fiber Preparation

Processing Animal Sinew into Thread — Tendon Fiber Preparation

Bob གྱིསBE

སྔོན་ལོ

༡༢༠
༠
༠
༠
༢
༠
Making a Birch Bark Torch — Portable Fire Lighting

Making a Birch Bark Torch — Portable Fire Lighting

Woody གྱིསNO

སྔོན་ལོ

༩༩
༠
༠
༠
༠
༠
Hollowing a Dugout Canoe — Fire and Adze Method

Hollowing a Dugout Canoe — Fire and Adze Method

Woody གྱིསNO

སྔོན་ལོ

༡༢༤
༠
༠
༠
༣
༠
Crafting Shell and Bone Jewelry — Beads, Pendants, and Necklaces

Crafting Shell and Bone Jewelry — Beads, Pendants, and Necklaces

YourGrandma གྱིསIS

སྔོན་ལོ

༡༠༩
༠
༠
༠
༢
༠
Shaping an Antler Mining Pick — Red Deer Antler Tool

Shaping an Antler Mining Pick — Red Deer Antler Tool

Forge གྱིསNO

སྔོན་ལོ

༩༡
༠
༠
༠
༡
༠
Carving an Atlatl Spear Thrower — Leveraged Dart Launcher

Carving an Atlatl Spear Thrower — Leveraged Dart Launcher

Spartan གྱིསNO

སྔོན་ལོ

༡༢༠
༠
༠
༠
༢
༠
Making a Bone Sewing Needle — Splinter and Polish Technique

Making a Bone Sewing Needle — Splinter and Polish Technique

Tex གྱིསFO

སྔོན་ལོ

༡༡༨
༠
༠
༠
༣
༠
Knapping a Flint Hand Axe — Bifacial Reduction Technique

Knapping a Flint Hand Axe — Bifacial Reduction Technique

Mary གྱིསFI

སྔོན་ལོ

༩༧
༠
༠
༠
༦
༠
1930 ནང་ལས་ 24 སྟོན་དོ།