[Rockhounds] Read all about swedenborgite

[gbrown at catspaw-minerals.com]

Nicely done, lad.  Interestingly enough, a mere 6 km from here is a
Swedengorgian church!

GcB

-----Original Message-----
From: Rockhounds <rockhounds-bounces at rockhounds.drizzle.com> On Behalf Of
Axel Emmermann
Sent: Thursday, March 25, 2021 12:47 PM
To: 'Rockhounds at drizzle.com: A mailing list for rock and gem collectors'
<rockhounds at rockhounds.drizzle.com>
Subject: [Rockhounds] Read all about swedenborgite

Hi cher colleagues,

 

how does one photograph a blue fluorescing water clear crystal that is
embedded in fiercely red fluorescing calcite? And how does one measure its
spectrum?

Well, with perseverance and lots of valium.

Anyhow, I did both and placed it on my website for you to enjoy.

It's worth a peek, so go see: http://fluo.mineralogie.be/homeENG.html and
follow the link in the BLOG or go directly there:
<http://fluo.mineralogie.be/Phosphates_Arsenates_Vanadates.html#Swedenborite
ENG> Phosphates-Arsenates-Vanadates (mineralogie.be)

 

Enjoy

Axel

 

Axel Emmermann

MKA/FMS

Workgroup leader Fluorescent Minerals

http://fluo.mineralogie.be/

Bezoek Minerant op

25 & 26 september 2021

Antwerp Expo

#15513
<http://www.minorplanetcenter.net/db_search/show_object?utf8=%E2%9C%93&objec
t_id=15513>  

 

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