The Geological and Natural History Survey of Minnesota - 1875
Winchell, N.H. THE GEOLOGICAL AND NATURAL HISTORY SURVEY OF MINNESOTA. THE FOURTH ANNUAL REPORT FOR THE YEAR 1875. St. Paul. 1st. 1876. The Pioneer-Press Company. Printed wraps. 162 pgs. Tables, lithographs, maps include THE MAP OF MINNESOTA SHOWING LOCATIONS OF THE COUNTIES; GEOLOGICAL MAP OF FILLMORE COUNTY (color folding map); SECTION FROM MANKATO TO La CRESCENT WITH THE STRATA IN THE HORIZON OF THE SOUTHERN MINNESOTA RAILROAD (folding map); GEOLOGICAL MAP OF OLMSTEAD COUNTY (color folding map); GEOLOGICAL MAP OF DODGE COUNTY (color folding map); GEOLOGICAL MAP OF STEELE COUNTY (color folding map) plus index. Minor lose to lower spine, overall in vg condition with all maps like new.