In mid April 2009, we did our first exploration, descending in the opal bearing Tsehay Mewcha cliffs, in Wollo or Welo province. There, over 100 minors in 2 cooperatives of locals allowed by the government to mine opal were working. An experience! Soon photos. But full info on this volcanic rock opal in next GEM & GEMOLOGY.

HERE A TRAGEDY : MINING THERE IS DANGEROUS. OVER 10 LOCALS LOST THEIR LIVE IN FEW MONTHS, CRUSHED BY ROCKS. BECAUSE THEY DIGG WITHOUT  BASIC SAFETY METHODS. WE IMEDIATELY STARTED AN ACTION WITH THE SUPPORT OF THE ETHIOPIAN MINISTRY OF MINES AND ENERGY TO PREVENT THESE ACCIDENTS. MINING SHOULD BE STOPPED AS LONG AS SECURE BEHAVIOURS ARE NOT REACHED.

Zooming in a nice Wollo white opal parcel ...

By Francesco Mazzero
Issued in A.F.G. magazine n°148 October 2003
Translation by Danielle Cenki

Addis Ababa to Tarma Ber

A feeling of space, a slight exhilaration which enhances vision … an experience I already know, that of the high plateau.

White opal filling an old crack. A natural repair.
Photos by Jean-Pierre Gauthier and Francesco.

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Jeweler in Strasbourg

www.louis-joaillier.fr
Jeweler in Nancy

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Comprehensive Directory of Jewelers Nationwide.

www.jewelry5.com
Jewelry Web Portal Directory

www.jewelrymagazine.com
Jewelery worlwide.

www.directoryjewelry.com
www.directoryjewelry.com

www.jewelrypopular.com
Portail bijoux et pierres.

www.glda.com
Las Vegas "2005" Gem and Jewelry Show

www.minerapole.com
Website of the international show in Sainte Marie aux mines.

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München show.

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Boxes and jewel-cases, items for jewellers, mineralogy and collectors.

http://atelierholographique.neuf.fr
Light diffraction, interferencial colors, holography.
www.atholpar.com

www.sundog.clara.co.uk
Light and atmosphere.

www.spaceweather.com
News and informations about the Sun-Earth environment.

www-ipcms.u-strasbg.fr/gonlo/fgon-fr.html
Slowing down the light in opal.

www.aps.org/meet/CENT99/vpr/layfb14-09.html
How to slow down photons using a gemstone.

www.geopolis-fr.com
Geology, mineralogy, fossils, volcanos, meteorites.

www.geminterest.com
World of gemology.

www.mindat.org

New white and crystal Ethiopian opal are CT opals. Jean Pierre Gier (STRAGEM cutter) says that it has the same hardness as Brazilian opal. This new opal shows "Ethiopian fire" on a Brazilian opal like body.

June 25th to 28th in Sainte-Marie aux Mines.
Salle polyvalente.


Crystal Wollo, or Welo opal.

Feb 3rd, through Feb 8th, 2009
J.W. Marriott Star Pass Resort / booth n°729

OPALINDA & EYAOPAL at GLDA SHOW.
Eyassu Bekele and Francesco Mazzero will display hydropane cut opals and specimens from Mezezo plus new white and crystal Ethiopian opal from Welo, or Wollo.

Opal at its best!