object
Sinan
A named early Chinese spoon-shaped lodestone compass that turns on a bronze plate. Not a published magnetic-compass alone, not a luopan, and not a published lodestone mineral alone.
Also known as Si nan · Chinese spoon compass
object
A named early Chinese spoon-shaped lodestone compass that turns on a bronze plate. Not a published magnetic-compass alone, not a luopan, and not a published lodestone mineral alone.
Also known as Si nan · Chinese spoon compass