0 Comments | by

Explain Dropstone

Dropstone Explained!

Dropstone Technical Terms

Dropstone: An oversized stone (compared to the matrix sediments) in laminated sediment that depresses the underlying laminae and can be covered by “draped laminae”. Most dropstones originate through ice-rafting; another source is floating tree roots. Compare - erratic, ice-rafting. GG

Add a Comment Dropstone Explained!