fine n.— «The production of rock flour is another venture under the auspices of Minerals for Agriculture. When companies mine basic rock for aggregates, the fines from this process, called rock flour, can be used to remineralise the soil...
rock flour n.— «The production of rock flour is another venture under the auspices of Minerals for Agriculture. When companies mine basic rock for aggregates, the fines from this process, called rock flour, can be used to remineralise the...
cherrystem v.— «Interior Dept. officials are expected to decide by July 23 whether to retain existing department policy on “cherrystemming” in Bureau of Land Management wilderness study areas (WSAs).… A cherrystem is a...