Micro-micro minerals

Some rockhounds like to collect rocks and minerals the size of small cars, or at least motorcycles.  You know who you are (and so do the rest of us!).  Others settle for samples that can be carried, a size that seems to decrease with each collecting season.  But we also know of those who collect thumbnail specimens (less than 1”) and stick them into tiny boxes.  There are even folks who like to collect specimens that require microscopes to be seen; these collectors are called micromounters.  But I am going to tell you a bit about some “mineral specimens” that are even smaller.  And I am even going to make up a new name for them.  I am calling them micro-micro minerals.

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