Subject ASC0002njs

Keywords

drawing: {"keywords":["measuring staff","tree height","srboriculture","trees","height","height of trees","scientific instrument"]}

classification_count: 5
group_id: "GSC0000008"
id: "5dc446217716a10004002163"
keywords: ["measuring staff","tree height","Measuring","Staff","srboriculture","trees","height","height of trees","scientific instrument"]
page: "Page 350"
page_id: "22116213"
reduced: [{"type":"drawing","coords":[0,0,592,365,156,742],"value":{"keywords":["measuring staff","tree height","srboriculture","trees","height","height of trees","scientific instrument"]}}]
scale: 0.44529262086513993
subject_id: "ASC0002njs"
volume: "v.17 1841"
year: "1841"