Locality type:

Wreck site

Classification

Species:

Cotunnite

Formula:

PbCl₂

Confirmation

Validity:

Believed Valid

Data

Mineral Data:

Click here to view Cotunnite data

Locality Data:

Click here to view Late-Hellenistic shipwreck, Mahdia, Mahdia, Tunisia

Data Identifiers

Mindat Occurrence Record ID:

602565

Long-form Identifier:

1:3:602565:6

GUID (UUID V4):

0caa0e0d-cbd7-4b94-9add-696bda4816ce

References

Kutzke, H., Barbier, B., Becker, P. & Eggert, G. (1997): Barstowite as a corrosion product on a lead object from the Mahdia shipwreck. Studies in Conservation 42, 176-180.

Reference Search (possible matching items)

	*Hazen, Robert M., Grew, Edward S., Origlieri, Marcus J., Downs, Robert T. (2017) On the mineralogy of the “Anthropocene Epoch”. American Mineralogist, 102 (3) 595-611 doi:10.2138/am-2017-5875*	Journal (article/letter/editorial)
	archeological artifacts Barstowite Pb4CO3Cl6·H2O Cotunnite PbCl2 Phosgenite Pb2CO3Cl2 Locality for anthropogenic...artifacts Late-Hellenistic shipwreck, Mahdia, Tunisia OK (Kutzke et al. 1997) Late-Hellenistic shipwreck, Mahdia...Mahdia, Tunisia OK (Kutzke et al. 1997) Late-Hellenistic shipwreck, Mahdia, Tunisia OK (Kutzke et al....corrosion product on a lead object from the Mahdia shipwreck. Studies in Conservation, 42, 176–180. Lacroix
	Demartin, F., Gramaccioli, C. M., Pilati, T. (2003) The crystal structure of orlandiite, Pb₃Cl₄(SeO₃)·H₂O, a complex case of twinning and disorder. The Canadian Mineralogist, 41 (5) 1147-1153 doi:10.2113/gscanmin.41.5.1147	Journal (article/letter/editorial)
	layered structure similar to those observed in cotunnite, PbCl2 [Nozik et al. 1976], and in lead oxyhalide...crystals from Etruscan slags and from a Late-Hellenistic shipwreck. Z. Kristallogr. 215, 110-113. NOZIK...& MURADYAN, L.A. (1976): Crystal structure of cotunnite, PbCl2, determined more precisely by application

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Cotunnite from Late-Hellenistic shipwreck, Mahdia, Mahdia, Tunisia

Cotunnite from
Late-Hellenistic shipwreck, Mahdia, Mahdia, Tunisia