The plate below shows some grains from our Sample 064 from Miami Beach, Florida. The grains have been mounted in epoxy and ground and polished so thin that light passes through them. Hence these are transmitted-light images, rather than reflected-light images like the lower-magnification views shown in most of the other pages of this website.
The grains shown, all of which are CaCO3, are
|
![]() |
The title page and table of contents for this set of web pages
e-mail to Railsback (rlsbk@uga.edu)
Railsback's main web page
UGA Geology Department web page