- Chalk, bulk (chalkbulk)
Soft quarried chalk block; masons' plaster, scribes' pouncing, shepherd marking stock.
- Chalk, powdered (chalkpowde)
Ground chalk powder in sealed pot; scribes erase, masons whitewash.
- Grindstone (grindstone)
Sandstone or granite disc; horizontal axle; grinds grain, ore, pigment by hand-turn.
- Limestone, powdered (limestonep)
White caustic powder; mortar, whitewash, soil acidity; kept sealed, handled cautiously.
- Millstone (millstone)
Large granite or basalt disc with dressed furrows; grinds grain for decades.
- Stone, Fine (stonefine)
Squared dressed stone blocks; smooth facing, precise joints; churches, fortifications.
- Stone, Marble (stonemarbl)
Banded metamorphic stone; costly beautiful durable; altars, memorials, noble halls.
- Stone, Rough (stonerough)
Unsquared fieldstone blocks; cheap practical; barn walls, boundary fences.
- Talc, Rough (talcrough)
Soft slippery stone chunks; reduces friction, absorbs moisture; fullers, tanners, metalworkers.
