Mixed Carbonate-Siliciclastic Sands
This page shows sands containing a mixture of siliciclastic and carbonate grains. Actually, the majority of sands on this website contain at least a few non-carbonate grains and a few carbonate grains, so nearly all our sands could be shown here. We've just selected some of the sands that are near enough half-and-half that they defy categorization as a carbonate sand or a siliciclastic sand. Each image is a link to another page with a larger image and with a link to a microscope image - take a look!
The title page and table of contents for this set of web pages
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