@misc{indiciae37fdac314663, title = {United States Geological Survey Yearbook, fiscal year 1989}, author = {Dallas L. Peck and John A. Kelmelis and Charles W. Boning and Richard Z. Poore and Eugene C. Napier and Ernest B. Brunson and K. Lea Ginnodo and G. Gray Tappan and Dean J. Tyler and Donald G. Moore and C.R. Baskin and Charlotte H. Goodson and Wendy R. Hassibe and Betty B. Brodes}, year = {1990}, doi = {10.3133/70184436}, url = {https://pubs.usgs.gov/publication/70184436}, note = {Source identifier: 70184436} }