Leucogranite. Occurs along the Yellow Medicine Shear Zone and elsewhere, primarily in batholithic settings.
State Minnesota
Name Leucogranite
Geologic age Neoarchean
Lithologic constituents
Igneous > Plutonic > Granitic > Leucocratic-granitic (Batholith)
Comments Intrusions in all subprovinces of the Superior Province. Foliated to gneissic intrusive complexes and components of batholiths.

Jirsa, Mark A., Boerboom, Terrence J., Chandler, Val W., Mossler, John H., Runkel, Anthony C., and Setterholm, Dale R., 2011, S-21 Geologic Map of Minnesota-Bedrock Geology; Minnesota Geological Survey, State Map Series S-21. Scale 1:500,000.

NGMDB product
Counties Chippewa - Kandiyohi - Lac qui Parle - McLeod - Pope - Renville - Swift - Yellow Medicine