K S · S. G. · State Geologist
Cornell University Library · Nabu Press
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Reports of Progress, Volume 2 | 978-1-145-23724-7 (1-145-23724-X) | 2010 |
| Reports of Special Subjects: A | 978-1-112-50719-9 (1-112-50719-1) | 2009 |