| 词条 | Ardaite |
| 释义 |
| name = Ardaite | category = Sulfosalt minerals, Lead minerals | image = Ardaite in Galenite Madjarovo ore deposit.jpg | imagesize = 200 | caption = Ardaite associated with galenite, Madjarovo polymetallic ore deposit, National Natural History Museum, Sofia, Bulgaria | formula = Pb19Sb13S35Cl7 | molweight = | dana = 02.15.01.01 | strunz = 2.LB.30 (10 ed) 2/E.19-20 (8 ed) | system = Monoclinic Unknown space group | color = Greenish gray or bluish green | habit = | twinning = | cleavage = | fracture = | tenacity = | mohs = 2.5-3 | luster = Metallic | polish = | refractive = | opticalprop = | birefringence = | dispersion = | pleochroism = Weak | fluorescence= | absorption = | streak = | gravity = | density = 6.44 | melt = | fusibility = | diagnostic = | solubility = | diaphaneity = | other = | references = {{citation |url=http://rruff.geo.arizona.edu/doclib/mm/vol46/MM46_357.pdf |last1= Breskovska |first1= V. V. |first2= N. N. |last2= Mozgova |first3= N. S. |last3= Bortnikov |first4= A. I. |last4 =Gorshkov |first5= A. I.|last5= Tzepin |author1-link= Vesselina Breskovska|year= 1982 |title= Ardaite, a new lead-antimony chlorsulphosalt |journal= Mineral. Mag. |volume= 46 |pages= 357-361}} }}Ardaite is a very rare sulfosalt mineral with chemical formula Pb19Sb13S35Cl7 in the monoclinic crystal system,[1][2] named after the Arda river, which passes through the type locality.[3] It was discovered in 1978 and approved by the International Mineralogical Association in 1980.[4][5][6] It was the second well-defined natural chlorosulfosalt, after dadsonite.[7] Greenish gray or bluish green in color, its luster is metallic. Ardaite occurs as 50 µm fine-grained aggregates of acicular crystals associated with galena, pyrostilpnite, anglesite, nadorite, and Cl-bearing robinsonite and semseyite, in the Madjarovo polymetallic ore deposit in Bulgaria. Ardaite has a hardness of 2.5 to 3 on Mohs scale and a density of approximately 6.44.[1] The type locality is the Madjarovo polymetallic ore deposit in the Rhodope mountains.[8][9] Later its occurrence was proved in the Gruvåsen deposit, near Filipstad, Bergslagen, Sweden.[5] References1. ^1 Mindat information page for Ardaite 2. ^Webmineral information page for Ardaite 3. ^Handbook of Mineralogy information page for Ardaite 4. ^{{citation |url=http://rruff.geo.arizona.edu/doclib/mm/vol46/MM46_357.pdf |last1= Breskovska |first1= V. V. |first2= N. N. |last2= Mozgova |first3= N. S. |last3= Bortnikov |first4= A. I. |last4 =Gorshkov |first5= A. I.|last5= Tzepin |year= 1982 |title= Ardaite, a new lead-antimony chlorsulphosalt |journal= Mineral. Mag. |volume= 46 |pages= 357-361}} 5. ^1 {{ citation |url=http://rruff.geo.arizona.edu/doclib/cm/vol19/CM19_419.pdf |first1= E.A.J.|last1= Burke |first2= C. |last2= Kieft |first3= M.A. |last3= Zakrzewski |year=1981 |title= The Second Occurrence of Ardaite |journal= Canadian Mineralogist |volume= 19 |pages= 419–422 |accessdate= 3 May 2018}} 6. ^{{citation |url=http://www.minsocam.org/ammin/AM68/AM68_642.pdf |first1=Pete |last1=Dunn |last2=Fleischer |first2=Michael |year=1983 |title=New Mineral Names |journal=American Mineralogist|volume=68|pages=642–45}} 7. ^{{citation |url= http://rruff.geo.arizona.edu/doclib/am/vol91/AM91_21.pdf |first1= Michael |last1= Zelenski |first2= Tonci Balic|last2= Zunic |first3= Luca |last3= Bindi |first4= Anna |last4= Caravelli |first5= Emil |last5 =Makovicky |first6= Daniela |last6= Pinto |first7= Filippo |last7= Vurro |year= 2006 |title= First Occurrence of Iodine in Natural Sulfosalts: The Case of Mutnovscite |journal= American Mineralogist | volume= 91 |pages= 21-28}} 8. ^See the Collection of Minerals at the National Natural History Museum, Sofia, Bulgaria 9. ^See the Madjarovo deposit at Mindat.com See alsoList of minerals (complete){{Commons category|Ardaite|position=left}}{{wiktionary}} 4 : Sulfosalt minerals|Lead minerals|Monoclinic minerals|Antimony minerals |
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