AGTA TUCSON GEM AND MINERAL SHOW: FEBRUARY 4-9 2020
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 Post subject: Dr. Bill Hanneman coming to MN May 14
PostPosted: Fri Apr 26, 2013 10:50 pm 
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Joined: Fri Jun 22, 2012 4:56 pm
Posts: 57
Location: Minneapolis, MN USA
GIA Alumni Association - Twin Cities Chapter presents
Hanneman Approach to Gem ID with Dr. Bill Hanneman


Join the GIA MN Alumni Association for an informative evening with Dr. Bill Hanneman. Dr, Hanneman is renown in the field of visual and practical gemology, developing the well known Hanneman filter sets, inexpensive gemological instruments and using the human eye to see diagnostic gem spectra and the B/D ratio (birefringence to dispersion) simply by holding the gem up to your eye with a light source.

This is a hands-on interactive learning experience, please bring one to two loose stones for use.

Event Details:

Date: Tuesday, May 14, 2013

Time: 6 - 9 p.m

Location: Joule
1200 So. Washington Avenue
Minneapolis, MN 55415

Cost:
$20 Chapter Members
$35 Non-members

Hors d'oeuvres and beverages will be included in the
registration fee.

To register or for more information
Please contact Dawn Bruggeman at (612)210-3238 or email: giamnalumni@gmail.com

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Bill Korst, AiSCV AVS-GJV, GG
AiS Certified Valuer & Advanced Valuation Specialist
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AiSociety Global Governance Chair
AiS - Appraisers International Society
Alumni in 7 countries on 4 continents
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 Post subject: Re: Dr. Bill Hanneman coming to MN May 14
PostPosted: Sun May 12, 2013 7:35 am 
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Joined: Tue Mar 13, 2007 11:12 am
Posts: 483
Location: Ohio and Thailand
That would be a great event to attend, especially if I was even remotely close to that location. Enjoy! Lee

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My jewelry selection catalog https://selectioncatalogleesjewelry.shutterfly.com/pictures/8
My Amazon shop http://www.amazon.com/handmade/leesgems


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 Post subject: Re: Dr. Bill Hanneman coming to MN May 14
PostPosted: Sun May 12, 2013 11:30 am 
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Joined: Sun Oct 16, 2005 12:22 pm
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Location: San Francisco
I think this would be a great opportunity.
If you can make it....make it. :D


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