Minerals X

Xanthoconite xls

St Michaelis Mine, Annaberg, Erzgebirge,Saxony / Germany; the rare Ag-As-Sulfide occurs here as thin micro crystalline aggregates of 5 mm, beside of some grey metallic Pyargyrite, red Proustite, and yellow Argentopyrite on dark violet Fluorite matrix. Old time specimens collect around 1920;
KS 38,00; NS 95,00

Xenotime-(Y) xl

Zagi Mts., Hameed Abad Kafoor Dheri, Warsak Dam, Pechawar, Khyber Pakhtunkhwa / Pakistan; gemmy transparent well-terminated orange-brown prismatic single crystals of 8 mm, nice crystals; MM 19,00

Xocolatlite xx

Bambollita Mine, Moctezuma, Sonora / Mexico / TYP; brownish crystal aggregates of 1 mm, very rich on vugs in a Rhyolite matrix. Very good specimens of this new Tellurate; MM 48,00; KS 95,00

Xocolatlite xx

Bambollita Mine, Moctezuma, Sonora / Mexico / TYP; brownish crystal aggregates of 1 mm, very rich on vugs in Rhyolite matrix. Very good specimens of this rare Calcium-Manganese-tellurate; MM 28,00; KS 48,00

Xocolatlite xx

Bambollita Mine, Moctezuma, Sonora / Mexico / TYP; brownish crystal aggregates of 1 mm very rich on vugs in Rhyolite matrix. Very good specimens of the rare Calcium-Manganese-Tellurate; MM 28,00; KS 48,00; NS 95,00

Actual

trade show 2023

  • München (A5.124): 26.-29. Okt.
  • Magdeburg: 12. Nov.
  • Berlin: 24. 26. Nov.
  • Tokio: 8.-11. Dez.

Due to construction work in St. Marie, my new stand is on in a newly designated area. This is to the right of entrance area 2B, or to the left of entrance area 3.

Analytical service

I offer an extensive assessment and analysis service. I´ve own modern REM-EDX technology available, please ask for more details.

Payment & Prices

the prices relate directly to the expense of acquiring the specimens and the work (cleaning, testing, etc.) done on them. All prices include the current 7% VAT on minerals.

I give a discount with large orders only.

I accept regular bank transfer, Master, Visa cards and Paypal.

I describe the material as accurately as possible, to minimize any possible discrepancy felt on receipt. owever, if you are not satisfied with a specimen, please send it back promptly in its original condition, well packed.

Inside Germany the postage costs € 5.50; for orders of € 150 and over, I prepay shipping. Within the EU shipping costs € 8,50; shipping is free on orders over € 250. Outside the EU shipping for under 1 kg is € 8,50. For over 1 kg costs at least € 25.50 (depending on weight and the respective postal rates). All parcels are insured.

Abbreviations:

xx = crystals
(xx)= partial or intergrown crystals
X or x = single crystal
Capsel (capsule) = 0.1 to 0.5 cm
MM = micromount approx. 0.5 to 1.0 cm
KS = small piece approx. 1.5 to 4 cm;
NS = average-sized piece approx. 4 to 7 cm
HS = hand-sized piece 7 to 10 cm;
GS / MS = museum-sized pieces larger than 10 cm

Abbreviations:

xls = crystals; (xls) = partial or intergrown crystals; xl = single crystal.

Capsule= 0.1 to 0.5 cm; MM = micromounts approx. 0.5 to 1.5 cm; KS = small piece approx. 1.5 to 4 cm.

NS = average-sized piece approx. 4 to 7 cm; HS = hand-sized piece 7 to 10 cm; GS / MS = museum-sized pieces larger than 10 cm.