An investigation of the road making properties of Missouri stone and gravel Read more about An investigation of the road making properties of Missouri stone and gravel
The geology of the northwest quarter of the Ironton quadrangle Read more about The geology of the northwest quarter of the Ironton quadrangle
Dempsey Tract, Washington County, Missouri Read more about Dempsey Tract, Washington County, Missouri
Paleontology of Late Cambrian and Early Ordovician formations in Missouri [reprint of "Systematic paleontology [in] Bridge, J., Geology of the Eminence and Cardareva quadrangles"] Read more about Paleontology of Late Cambrian and Early Ordovician formations in Missouri [reprint of "Systematic paleontology [in] Bridge, J., Geology of the Eminence and Cardareva quadrangles"]
Systematic paleontology [in] Bridge, J., Geology of the Eminence and Cardareva quadrangles Read more about Systematic paleontology [in] Bridge, J., Geology of the Eminence and Cardareva quadrangles
The barite deposits of Missouri and the geology of the barite district Read more about The barite deposits of Missouri and the geology of the barite district
Geological report of the country along the line of the southwestern branch of the Pacific railroad, State of Missouri Read more about Geological report of the country along the line of the southwestern branch of the Pacific railroad, State of Missouri
The geology, mining and preparation of barite in Washington County, Missouri Read more about The geology, mining and preparation of barite in Washington County, Missouri
The geology, mining and preparation of barite in Washington County, Missouri Read more about The geology, mining and preparation of barite in Washington County, Missouri
The geology, mining and preparation of barite in Washington County, Missouri Read more about The geology, mining and preparation of barite in Washington County, Missouri
