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CC29947

NATIVE GOLD with NAUMANNITE and CLAUSTHALITE Polished Section

NATIVE GOLD with NAUMANNITE and CLAUSTHALITE Polished Section


Size:
40 x 39 x 12 mm
Weight:
48 g
Regular price $3,000.00 USD
Regular price Sale price $3,000.00 USD
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Detailed information

Species Native Gold, Naumannite, Clausthalite
Dimensions 40 x 39 x 12 mm
Weight 48 g
Locality Hope's Nose Torquay, Torbay Devon, England
Condition No recorded repairs
This specimen is certainly different, both visually and chemically! A thin ( 2 to 4 mm) sawn disk (3.5 cm diameter) of Calcite bearing three rare species from Hope's Nose at Wellswood, Torquay, Devon, has been set in a slightly large disk of resin to form a polished more for ore microscopy analysis. The Calcite form cross-sections of interlocking maroon and creamy Calcite crystals containing a broad off-centre band rich in the silver selenide, Naumannite and lead selenide, Clausthalite. Although not readily apparent in the photograph, I can count at least 25 micro-patches and blebs of Native Gold distributed throughout this band. Hope's Nose forms a coastal headland, separating Tor Bay from Babbacombe Bay and was only rediscovered around 1980. These species are not easy to obtain from Hope's Nose, so this is an excellent opportunity to acquire them and so add to your British species count!

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I bought a specimen but it is not what I expected or was damaged in transit. Can I return the specimen?

Inevitably, sometimes things don't go as expected. Whether the specimen is damaged in transit or the identity is incorrect, we are aware that this can result in the return of a specimen.If your specimen is damaged during shipping, it is vitally important to take a photo of the packaging and specimen in situ. By recording this, we get an idea of the nature and possible reason behind the damage and will be able to process the return much faster.If you discover that the mineral species has been misidentified, we require details of the method of identification in order to understand why you believe this to be the case. If the identity is in question but no formal analysis has been attempted, Crystal Classics will assess the situation on a case-by-case basis. In some instances, this may mean the specimen is sent for analysis to determine the identity.In any scenario where a specimen is analysed and the species in question is not present on the specimen, we will provide a full refund.If you feel that the specimen was misrepresented in any way, please ensure you make contact with us within the 30 day grace period for resolution.In all instances, please ensure that you call or e-mail us immediately, prior to the return of a specimen to Crystal Classics, so that we can advise regarding the returns procedure. Failure to contact us prior to the return of a specimen may lead to the rejection of your return.Shipping costs of all returns are to be covered by the customer, unless the specimen was damaged in transit or if the identity is incorrect.