@article{oai:shizuoka.repo.nii.ac.jp:00010567,
 author = {北里, 洋},
 journal = {静岡地学},
 month = {Nov},
 note = {application/pdf},
 pages = {i--iii},
 title = {瀬戸川層群の変マンガンノジュール（地学散歩(26)）},
 volume = {46},
 year = {1982}
}