About three hundred million yrs back An additional oscillating sea coated the area leaving behind levels of shale and limestone. Then, about a million years back, glaciers moved down within the north. The Kaw River about parallels the southernmost tip of the most recent glacier, which lined most of North https://kaw-moonrocks31739.bloggerbags.com/34696723/the-2-minute-rule-for-kaws-moon-rocks