By D. A. (Midwested) on Tuesday, April 23, 2019 - 03:36 pm:
Great video.
I'm surprised by the amount of dusting of sand or silt over everything and then all of a sudden there is a bright clean rock that appears.
I wonder if Bob Barron has any similar videos. He's shown me some great agates found offshore at underwater locations I'm pledged to not disclose. He generally has to take a hammer to them to loosen them up from the bottom.
My atrial flutter heart catherization has been rescheduled for May 29th.