Phosphate rock in manufacture of fertilizers, in response to resolution, certain information relating to phosphate rock available for use in manufacture of fertilizers, with location of beds or deposits, quantity mined in United States and how utilized, experiments that have been made by Departments as to use of phosphate rock, including information as to legislation necessary to make available these deposits of such rock on public domain.
Publication Title:
Phosphate rock in manufacture of fertilizers, in response to resolution, certain information relating to phosphate rock available for use in manufacture of fertilizers, with location of beds or deposits, quantity mined in United States and how utilized, experiments that have been made by Departments as to use of phosphate rock, including information as to legislation necessary to make available these deposits of such rock on public domain.
Display Title:
Phosphate rock in manufacture of fertilizers, in response to resolution, certain information relating to phosphate rock available for use in manufacture of fertilizers, with location of beds or deposits, quantity mined in United States and how utilized, experiments that have been made by Departments as to use of phosphate rock, including information as to legislation necessary to make available these deposits of such rock on public domain.