- رقم الكائن52/350
- الوصفPocket chondrometer for measuring grain and wooden strike. About 1850 in age.
- الوصف المادي1 chondrometer and strike: metal, wood
- تاريخ أرشيفيAge about 1850. An improved pocket chondrometer manufactured by Mackenzie & Swygart, London, measures lbs per bushel, from 21 - 79 with a woden strike - cum roll.
- اسم الكائن
- مادة