C. R. "Chuck" Downing
shared:
8/21/2017 8:05:25 AM
Reply#SciFact 07/12/2017 Delaware-sized iceberg splits from Antarctica Sherry Frazier https://t.co/g8iQU0aA0X https://t.co/9iZzyxxveB
— C.R. Downing (@CRDowningAuthor) August 21, 2017