Treasure Canons · TC9
Instruments of Science
Armillary spheres, water clocks, counting tools and medical instruments: science and measurement in objects
24treasures
9dynasties
18institutions
This canon gathers objects of ancient science and technology: armillary spheres for watching the sky, water clocks and sundials for keeping time, measures, counting rods and the abacus, acupuncture figures and medical tools, and survey maps. They were the instruments with which the ancients observed, calculated and tested.
On an observatory terrace among misty hills, an armillary sphere on dragon pillars stands at the centre, with a tilted sundial on a stone base, a tiered water clock pouring from bowl to bowl, a bronze acupuncture figure marked with points, and an abacus and compass on a table. Astronomical and calculating instruments evoke the ancient study of the sky, time, number and healing.
Counting rods laying out numbers, a seismoscope registering distant earthquakes: how people in early China studied the workings of nature through observation, calculation and instruments.
Metalwork
1 treasuresBrushwork
2 treasuresBooks
12 treasuresSculpture
1 treasuresImplements
14 treasuresTypes by dynasty
Where this canon's treasures fall by type and dynasty; click an ink dot to open that dynasty at that type.