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 ༧༦༨ ཡོད • ཡན་ལག་དབྱེ་རིམ ༡༡

བིལུ་པིརིན་ཊི (༧༦༨)

Making Sun-Dried Mud Bricks — Adobe Construction Material

Making Sun-Dried Mud Bricks — Adobe Construction Material

Emma གྱིསSE

སྔོན་རབས

༧༣
Building a Slow Potter's Wheel — Tournette for Coil-Built Pottery

Building a Slow Potter's Wheel — Tournette for Coil-Built Pottery

Clay གྱིསDK

སྔོན་རབས

༦༨
Constructing a Wooden Ard Plow — The Scratch Plow

Constructing a Wooden Ard Plow — The Scratch Plow

Woody གྱིསNO

སྔོན་རབས

༩༣
Building a Clay Tannur Bread Oven — Vertical Cylindrical Oven

Building a Clay Tannur Bread Oven — Vertical Cylindrical Oven

Clay གྱིསDK

སྔོན་རབས

༦༤
Hafting a Flint-Bladed Grain Sickle — Composite Harvesting Tool

Hafting a Flint-Bladed Grain Sickle — Composite Harvesting Tool

Forge གྱིསNO

སྔོན་རབས

༦༡
Using a Drop Spindle to Spin Wool — Hand Spinning Yarn

Using a Drop Spindle to Spin Wool — Hand Spinning Yarn

Tex གྱིསFO

སྔོན་རབས

༥༧
Extracting Indigo Dye from Woad Leaves — Vat Dyeing Blue

Extracting Indigo Dye from Woad Leaves — Vat Dyeing Blue

Charlie གྱིསDE

སྔོན་རབས

༧༩
Retting Flax to Produce Linen Fiber — From Plant to Thread

Retting Flax to Produce Linen Fiber — From Plant to Thread

Bob གྱིསBE

སྔོན་རབས

༤༤
Setting Up a Warp-Weighted Loom — Vertical Loom Weaving

Setting Up a Warp-Weighted Loom — Vertical Loom Weaving

Tex གྱིསFO

སྔོན་རབས

༡༢༠
Casting Bronze with the Lost-Wax Method — Cire Perdue

Casting Bronze with the Lost-Wax Method — Cire Perdue

Forge གྱིསNO

སྔོན་རབས

༤༩
Forging a Bronze Chisel — Cast and Cold-Worked Edge Tool

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

Forge གྱིསNO

སྔོན་རབས

༦༨
Smelting Copper from Malachite Ore — Extractive Metallurgy

Smelting Copper from Malachite Ore — Extractive Metallurgy

Forge གྱིསNO

སྔོན་རབས

༨༠
Panning for Alluvial Gold — Gravity Separation in Stream Sediment

Panning for Alluvial Gold — Gravity Separation in Stream Sediment

Mary གྱིསFI

སྔོན་རབས

༥༩
Extracting Tin from Cassiterite — Smelting the Bronze Alloying Metal

Extracting Tin from Cassiterite — Smelting the Bronze Alloying Metal

Forge གྱིསNO

སྔོན་རབས

༦༩
Forming a Clay Envelope for Tablet Security — Tamper-Proof Seal

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

Clay གྱིསDK

སྔོན་རབས

༤༩
Making a Clay Tablet for Cuneiform Writing — Mesopotamian Record Keeping

Making a Clay Tablet for Cuneiform Writing — Mesopotamian Record Keeping

Clay གྱིསDK

སྔོན་རབས

༦༩
Carving a Cylinder Seal — Rolling Stamp for Clay Impressions

Carving a Cylinder Seal — Rolling Stamp for Clay Impressions

Clay གྱིསDK

སྔོན་རབས

༦༨
Cutting a Reed Stylus for Cuneiform — The Mesopotamian Writing Tool

Cutting a Reed Stylus for Cuneiform — The Mesopotamian Writing Tool

Woody གྱིསNO

སྔོན་རབས

༡༥༠
Folding a Birch Bark Container — Waterproof Vessel Without Adhesives

Folding a Birch Bark Container — Waterproof Vessel Without Adhesives

Woody གྱིསNO

སྔོན་ལོ

༥༣
Forming a Clay Whistle — Prehistoric Sound Instrument

Forming a Clay Whistle — Prehistoric Sound Instrument

Clay གྱིསDK

སྔོན་ལོ

༦༠