That's a good question too, dan.
I had never heard of Szenicsite before so had to look it up.
I'm not sure why Mitch was looking at such a rare mineral possibility but am assuming the crystals have some what of a blade-like formation.
According to Mindat, Szenicsite was found in a very isolated context and became a named mineral in 1993. It is a Dimorph of Markascherite which didn't become a named mineral until 2010. They both have the same chemical composition, CU3MoO4(OH)4.
So I was thinking some testing would be necessary to tell them apart, but I'm just guessing about that.
I'm assuming Mitch knows about Torbernite and has already eliminated that as a possibility. Very radioactive stuff and should be handled with caution and care. And I do not see it as being found in Haywood County.
So that leaves the mineralization of the Redmond Mine area where Malachite has been found as the most likely possibility.
There it is, final guess, possibly some fibrous form of Malachite.
Thanks for asking, Dan, and thanks for posting the specimen Mitch.