Conglomerate

Type Sedimentary Rock
Origin Detrital/Clastic
Texture Clastic; Coarse-grained (2 – 64 mm)
Composition Quartz, Feldspar
Color Tan to brown
Miscellaneous Rounded clasts in a fine- to medium-grained matrix; Immature
Depositional Environment Alluvial Fan, Glacial (unstratified till), or Braided Stream