Report on the geology of the Lake Superior land district:
by J. W. Foster and J. D. Whitney, United States geologists. Part II. The iron region, together with the general geology.

APA Citation

Foster, J. W. (John Wells)., Whitney, W. D., Whittlesey, C., Desor, E. (EĢdouard)., Hall, J., Whitney, J. D. (Josiah Dwight). (1851). Report on the geology of the Lake Superior land district. Washington: Printed by A. B. Hamilton.

MLA Citation

Whitney, J. D. (Josiah Dwight), et al.. Report On the Geology of the Lake Superior Land District. Washington: Printed by A. B. Hamilton, 1851.

Warning: These citations may not always be complete (especially for serials).