Subject ASC0003vo3

Keywords

drawing: {"keywords":["diagram","shaft","engine","sump","cistern","upcast","furnace","coal","geology","mining"]}
inscription: {"text":["A","C","1","B","a b, engine shaft","b, the \"sump\" or cistern","Fig. 3,--Diagram of Shafts","e, upcast shaft","d, its furnace"]}

classification_count: 6
group_id: "GSC000000i"
id: "5dc446af7716a10004003cda"
keywords: ["diagram","shaft","engine","sump","cistern","upcast","furnace","shafts","coal","geology","mining"]
page: "Page 62"
page_id: "46206734"
reduced: [{"type":"drawing","coords":[0,0,102,431,672,266],"value":{"keywords":["diagram","shaft","engine","sump","cistern","upcast","furnace","coal","geology","mining"]}},{"type":"inscription","coords":[337,608,0,0,0,0],"value":{"text":["A","C","1","B","a b, engine shaft","b, the \"sump\" or cistern","Fig. 3,--Diagram of Shafts","e, upcast shaft","d, its furnace"]}}]
scale: 0.3611039463502708
subject_id: "ASC0003vo3"
volume: "Vol.4 (1861)"
year: "1861"