Thanks, tsuwm, for your pasted post. That helped.

By coincidence, the StriveTo vocabulary word of the day is marmoreal, which is related:

"The Word of the Day for December 10 is:

marmoreal • \mahr-MOR-ee-ul\ • (adjective)
: of, relating to, or suggestive of marble or a marble statue especially in
coldness or aloofness"