More than a hundred have been discovered in Stone county alone, and there are many in Christian, Greene and McDonald counties.
Jacob's Cavern (q.v.), near Pineville, McDonald county, disclosed on exploration skeletons of men and animals, rude implements, &c. Crystal Cave, near Joplin, Jasper county, has its entire surface lined with calcite crystals and scalenohedron formations, from I ft.
McDonald George W.
186; Secrets of the Great Whiskey Ring (Chicago, 1880), by John McDonald, who for nearly six years had been supervisor of internal revenue at St Louis, - a book by one concerned and to be considered in that light.
In the north the Rocky Mountains consist principally of two parallel ranges, the Lewis and Clark Range to the east, and the Livingston Range to the west, which were formed by a great overthrust; between them is the Waterton-McDonald valley, 8-15 m.