| NCID | DA06163096 |
| 名称(HDNG) | Illinois State Geological Survey |
| から見よ(SF) | Illinois. Dept. of Registration and Education. State Geological Survey
Illinois. Geological Survey
University of Illinois (Urbana-Champaign campus). State Geological Survey
Illinois. Division of the State Geological Survey
Illinois. State Geological Survey
Illinois. Illinois State Geological Survey
Illinois. Dept. of Energy and Natural Resources. State Geological Survey
Illinois. State Geological Survey Division
Illinois Institute of Natural Resources. State Geological Survey Division
ISGS |
| をも見よ(SAF) | Illinois. State Geologist <> |
| 注記(NOTE) | AACR 1 form: Illinois State Geological Survey
Its Type & figured fossils ... 1982: t.p. (Illinois State Geological Survey) cover (Illinois Department of Energy and Natural Resources, State Geological Survey Division)
Abundance of trace and minor elements ... 1980: t.p. (Illinois Institute of Natural Resources, State Geological Survey Division, Urbana)
Silurian geology of the Des Plaines River valley, northeasthern Ill., 1985: t.p. (Illinois State Geological Survey) cover (ISGS) |
| LCAID | 79006542 |