Explanatory text to accompany the Geologic map of the United States

[1]  A. I. Jonas Structure of the metamorphic belt of the southern Appalachians , 1932 .

[2]  W. Darrah,et al.  Powell of the Colorado. , 1951 .

[3]  D. Owen On the Geology of the Western States of North America , 1846, Quarterly Journal of the Geological Society of London.

[4]  W. Maclure Observations on the Geology of the United States, Explanatory of a Geological Map , 1809 .

[5]  H. S. Selden Geologic map of North America , 2022 .

[6]  J. T. Hack Geology of the Brandywine area and origin of the upland of southern Maryland , 1955 .

[7]  P. B. King New Tectonic Map of North America , 1969 .

[8]  B. K. Emerson Geology of Massachusetts and Rhode Island , 1917 .

[9]  L. Horberg A Major Buried Valley in East-Central Illinois and Its Regional Relationships , 1945, The Journal of Geology.

[10]  P. L. Weis,et al.  THE CORDILLERAN ICE SHEET OF THE NORTHERN ROCKY MOUNTAINS, AND RELATED QUATERNARY HISTORY OF THE COLUMBIA PLATEAU , 1965 .

[11]  C. E. Dutton,et al.  Lithologic, geophysical, and mineral commodity maps of precambrian rocks in Wisconsin , 1970 .

[12]  E. Uchupi Western North Atlantic Ocean: topography, rocks, structure, water, life, and sediments , 1972 .

[13]  H. N. Fisk,et al.  Geological Investigation of the Alluvial Valley of the Lower Mississippi River , 1947 .

[14]  J. Dewey,et al.  Plume-Generated Triple Junctions: Key Indicators in Applying Plate Tectonics to Old Rocks , 1973, The Journal of Geology.

[15]  W. G. Tight Drainage modifications in southeastern Ohio and adjacent parts of West Virginia and Kentucky , 1903 .