Linked Data: Geological Survey of Japan
JSON
RDF
GSJ LD
Linked Data Service of GSJ
GSJ LD
Literature
Volcano
Specimen
Publication
Image
Geological age
[ Cisuralian ]
Upper level
Cisuralian
Kungurian
283.3 ±0.4
Artinskian
290.1 ±0.26
Sakmarian
293.52 ±0.17
Asselian
298.9 ±0.15