The Wizard of Oz (1939 film). (2024, December 29). Wikiquote. Retrieved 18:41, January 23, 2025 from https://en.wikiquote.org/w/index.php?title=The_Wizard_of_Oz_(1939_film)&oldid=3641328.
Most till consists predominantly of clay, silt, and sand, but with pebbles, cobbles, and boulders scattered through the till.