Wheatley Mine, Misc.
28-Aug-94 17:59:47
Sb: #143225-Wheatley Mine, Misc.
Fm: Doug Mitchell 70621,702
To: jerry dedrick 72767,2450
Hi, Jerry–
Welcome back! We mineral collectors are in danger of being outnumbered by
lapidaries, fossil collectors, and sometimes even cavers… Rod's disk is
still busted, Ken has disappeared, and so on.
I understand about free time – most of mine is spent trying to catch up after
assorted trips lately. Today I am in OK (I'm sure, I looked out the window);
The next time you hear from me, I will likely be in CA again, and so it goes.
You know what I am going to ask about that pyromorphite – so why haven't you
checked it with UV already? I am not holding my breath, with all that iron
about, but you never know…
Nathan sent me a couple of fascinating mystery specimens from Bancroft area.
One has blue and yellow fluorescents under longwave, looking a lot like
diopside and scapolite (or wernerite or meionite as you prefer) under UV, until
I woke up and noticed diopside or albite (Nathan's favorite for the blue) is
not supposed to fluoresce under longwave and not shortwave.
The other was a specimen from Goulding-Keene (?) quarry with blue sodalite
streaks and pips of something among the white that fluoresced greenish-white
shortwave and orange longwave. My wild guess is white sodalite, but…
Got any mystery fluorescents to match those?
–Doug