A report to the Navy Department of the United States, on American coals, applicable to steam navigation, and to other purposes

Notes on the use of anthracite in the manufacture of iron : with some remarks on its evaporating power

Johnson, Walter Rogers, (1841)

Experiments on two varieties of iron : manufactured at the Adirondack works, directly from the magnetic ore of McIntyre, Essex County, New York

Johnson, Walter Rogers, (1838)

A report to the Navy Department of the United States, on American coals, applicable to steam navigation, and to other purposes

Johnson, Walter H., (1844)