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santaclaraite

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Journal Article
Published: 01 February 1984
American Mineralogist (1984) 69 (1-2): 200–206.
...Richard C. Erd; Yoshikazu Ohashi Abstract Santaclaraite, ideally CaMn 4 [Si 5 O 14 (OH)](OH) · H 2 O, occurs as pink and tan veins and masses in Franciscan chert in the Diablo Range, Santa Clara and Stanislaus Counties, Calif. It is associated with four unidentified Mn silicates, Mn-howieite...
Journal Article
Published: 01 February 1981
American Mineralogist (1981) 66 (1-2): 154–168.
...Yoshikazu Ohashi; Larry W. Finger Abstract A new mineral, santaclaraite ( Ca 0.90 Mn 4.04 2 + Mg 0.05 Fe 0.01 2 + ) 5 [ Si 5 O 14 ( OH ) ] ( OH ) ⋅ H 2 O , is triclinic with a = 10.273(4), b = 11.910(4), c = 12.001(6)Å, α = 105.77(3), β = 110.64(3), γ = 87.13(3)°, V = 1317.0(8)Å 3 ; Z = 4 for the I...
Journal Article
Published: 01 October 1980
American Mineralogist (1980) 65 (9-10): 981–985.
...Friedrich Liebau Abstract In pyroxenoids containing cationic hydrogen [pectolite, schizolite, serandite, unnamed Ca(Sc,Fe 3+ )H[Si 3 O 9 ], synthetic Cd 2 NaH[Si 3 O 9 ], nambulite, Li-hydrorhodonite, santaclaraite, and babingtonite] the identity periods of the silicate chains are approximately...
Journal Article
Published: 01 June 2010
European Journal of Mineralogy (2010) 22 (3): 393–402.
... 5 Babingtonite 1.623(3) 1.628 9 5 Babingtonite 1.616(2)–1.620(2) 1.618–1.620 10 5 Santaclaraite 1.624(2) 1.616 15 5 Saneroite 1.624(1)–1.630(1) 1.622–1.623 This study After the manuscript had been typeset we became aware that Schofield et al. (1995) explicitly...
FIGURES
Journal Article
Published: 01 March 2003
European Journal of Mineralogy (2003) 15 (2): 381–391.
...; similarly, the Mn-bearing bustamite sites have average bond distances of 2.245 and 2.203 Å, in agreement with M1, M2, M3 and M4 rhodonite geometries. Similar bond patterns may be found in the calcian bustamites studied by Ohashi & Finger (1978) , and in santaclaraite (CaMn 4 [Si 5 O 14 (OH)](OH)H 2 O...
FIGURES | View All (11)
Journal Article
Published: 30 June 2017
European Journal of Mineralogy (2017) 29 (6): 1045–1053.
... structure of santaclaraite, CaMn4[Si5O14(OH)](OH)*H2O: the role of hydrogen atom in the pyroxenoid structure . Am. Mineral. , 66 , 154 – 168 . Origlieri , M.J. , Downs , R.T. , Yang , H. ( 2013 ): Marshallsussmanite, IMA 2013-067. CNMNC Newsletter No. 18, December 2013, page...
FIGURES | View All (4)
Journal Article
Published: 01 May 2018
European Journal of Mineralogy (2018) 30 (3): 451–463.
... ): The role of octahedral cations in pyroxenoid crystal chemistry. I. Bustamite, wollastonite, and the pectolite-schizolite-serandite series . Am. Mineral. , 63 , 274 – 288 . Ohashi , Y. & Finger , L.W. ( 1981 ): The crystal structure of santaclaraite , CaMn 4 [Si 5 O 14 (OH)](OH...
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Journal Article
Published: 26 February 2020
Mineralogical Magazine (2020) 84 (2): 165–244.
... ] 2 V 1 P $\bar{1}$ 3.0 – (26) 2 T 5 Santaclaraite CaMn 2+ 4 [Si 5 O 14 (OH)] (OH)(H 2 O)] [SiO 2.8 (OH) 0.2 ] 2 V 1 P $\bar{1}$ 3.0 – (27) 2 T 6 Stokesite Ca 2 Sn 2 [Si 6 O 18 ] (H 2 O) 4 [SiO 3 ] 2 V 1 Pnna 3.0 29 (28) 2 T 6...
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Image
Minerals with   2 T 4–7  ,   2 T 9  ,   2 T 12   and   2 T 24   chains.    ...
Published: 26 February 2020
T 5 Santaclaraite CaMn 2+ 4 [Si 5 O 14 (OH)] (OH)(H 2 O)] [SiO 2.8 (OH) 0.2 ] 2 V 1 P $\bar{1}$ 3.0 – (27) 2 T 6 Stokesite Ca 2 Sn 2 [Si 6 O 18 ] (H 2 O) 4 [SiO 3 ] 2 V 1 Pnna 3.0 29 (28) 2 T 6 Gaidonnayite Na 4 Zr 2 [Si 6 O 18 ] (H 2 O) 4
Image
Minerals with   2 T 4–7  ,   2 T 9  ,   2 T 12   and   2 T 24   chains.    ...
Published: 26 February 2020
T 5 Santaclaraite CaMn 2+ 4 [Si 5 O 14 (OH)] (OH)(H 2 O)] [SiO 2.8 (OH) 0.2 ] 2 V 1 P $\bar{1}$ 3.0 – (27) 2 T 6 Stokesite Ca 2 Sn 2 [Si 6 O 18 ] (H 2 O) 4 [SiO 3 ] 2 V 1 Pnna 3.0 29 (28) 2 T 6 Gaidonnayite Na 4 Zr 2 [Si 6 O 18 ] (H 2 O) 4
Image
Minerals with   2 T 4–7  ,   2 T 9  ,   2 T 12   and   2 T 24   chains.    ...
Published: 26 February 2020
T 5 Santaclaraite CaMn 2+ 4 [Si 5 O 14 (OH)] (OH)(H 2 O)] [SiO 2.8 (OH) 0.2 ] 2 V 1 P $\bar{1}$ 3.0 – (27) 2 T 6 Stokesite Ca 2 Sn 2 [Si 6 O 18 ] (H 2 O) 4 [SiO 3 ] 2 V 1 Pnna 3.0 29 (28) 2 T 6 Gaidonnayite Na 4 Zr 2 [Si 6 O 18 ] (H 2 O) 4
Image
Minerals with   2 T 4–7  ,   2 T 9  ,   2 T 12   and   2 T 24   chains.    ...
Published: 26 February 2020
T 5 Santaclaraite CaMn 2+ 4 [Si 5 O 14 (OH)] (OH)(H 2 O)] [SiO 2.8 (OH) 0.2 ] 2 V 1 P $\bar{1}$ 3.0 – (27) 2 T 6 Stokesite Ca 2 Sn 2 [Si 6 O 18 ] (H 2 O) 4 [SiO 3 ] 2 V 1 Pnna 3.0 29 (28) 2 T 6 Gaidonnayite Na 4 Zr 2 [Si 6 O 18 ] (H 2 O) 4
Image
Minerals with   2 T 4–7  ,   2 T 9  ,   2 T 12   and   2 T 24   chains.    ...
Published: 26 February 2020
T 5 Santaclaraite CaMn 2+ 4 [Si 5 O 14 (OH)] (OH)(H 2 O)] [SiO 2.8 (OH) 0.2 ] 2 V 1 P $\bar{1}$ 3.0 – (27) 2 T 6 Stokesite Ca 2 Sn 2 [Si 6 O 18 ] (H 2 O) 4 [SiO 3 ] 2 V 1 Pnna 3.0 29 (28) 2 T 6 Gaidonnayite Na 4 Zr 2 [Si 6 O 18 ] (H 2 O) 4
Image
Minerals with   2 T 4–7  ,   2 T 9  ,   2 T 12   and   2 T 24   chains.    ...
Published: 26 February 2020
T 5 Santaclaraite CaMn 2+ 4 [Si 5 O 14 (OH)] (OH)(H 2 O)] [SiO 2.8 (OH) 0.2 ] 2 V 1 P $\bar{1}$ 3.0 – (27) 2 T 6 Stokesite Ca 2 Sn 2 [Si 6 O 18 ] (H 2 O) 4 [SiO 3 ] 2 V 1 Pnna 3.0 29 (28) 2 T 6 Gaidonnayite Na 4 Zr 2 [Si 6 O 18 ] (H 2 O) 4
Image
Minerals with   2 T 4–7  ,   2 T 9  ,   2 T 12   and   2 T 24   chains.    ...
Published: 26 February 2020
T 5 Santaclaraite CaMn 2+ 4 [Si 5 O 14 (OH)] (OH)(H 2 O)] [SiO 2.8 (OH) 0.2 ] 2 V 1 P $\bar{1}$ 3.0 – (27) 2 T 6 Stokesite Ca 2 Sn 2 [Si 6 O 18 ] (H 2 O) 4 [SiO 3 ] 2 V 1 Pnna 3.0 29 (28) 2 T 6 Gaidonnayite Na 4 Zr 2 [Si 6 O 18 ] (H 2 O) 4
Image
Minerals with   2 T 4–7  ,   2 T 9  ,   2 T 12   and   2 T 24   chains.    ...
Published: 26 February 2020
T 5 Santaclaraite CaMn 2+ 4 [Si 5 O 14 (OH)] (OH)(H 2 O)] [SiO 2.8 (OH) 0.2 ] 2 V 1 P $\bar{1}$ 3.0 – (27) 2 T 6 Stokesite Ca 2 Sn 2 [Si 6 O 18 ] (H 2 O) 4 [SiO 3 ] 2 V 1 Pnna 3.0 29 (28) 2 T 6 Gaidonnayite Na 4 Zr 2 [Si 6 O 18 ] (H 2 O) 4
Image
Minerals with   2 T 4–7  ,   2 T 9  ,   2 T 12   and   2 T 24   chains.    ...
Published: 26 February 2020
T 5 Santaclaraite CaMn 2+ 4 [Si 5 O 14 (OH)] (OH)(H 2 O)] [SiO 2.8 (OH) 0.2 ] 2 V 1 P $\bar{1}$ 3.0 – (27) 2 T 6 Stokesite Ca 2 Sn 2 [Si 6 O 18 ] (H 2 O) 4 [SiO 3 ] 2 V 1 Pnna 3.0 29 (28) 2 T 6 Gaidonnayite Na 4 Zr 2 [Si 6 O 18 ] (H 2 O) 4
Image
Minerals with   2 T 4–7  ,   2 T 9  ,   2 T 12   and   2 T 24   chains.    ...
Published: 26 February 2020
T 5 Santaclaraite CaMn 2+ 4 [Si 5 O 14 (OH)] (OH)(H 2 O)] [SiO 2.8 (OH) 0.2 ] 2 V 1 P $\bar{1}$ 3.0 – (27) 2 T 6 Stokesite Ca 2 Sn 2 [Si 6 O 18 ] (H 2 O) 4 [SiO 3 ] 2 V 1 Pnna 3.0 29 (28) 2 T 6 Gaidonnayite Na 4 Zr 2 [Si 6 O 18 ] (H 2 O) 4
Image
Minerals with   2 T 4–7  ,   2 T 9  ,   2 T 12   and   2 T 24   chains.    ...
Published: 26 February 2020
T 5 Santaclaraite CaMn 2+ 4 [Si 5 O 14 (OH)] (OH)(H 2 O)] [SiO 2.8 (OH) 0.2 ] 2 V 1 P $\bar{1}$ 3.0 – (27) 2 T 6 Stokesite Ca 2 Sn 2 [Si 6 O 18 ] (H 2 O) 4 [SiO 3 ] 2 V 1 Pnna 3.0 29 (28) 2 T 6 Gaidonnayite Na 4 Zr 2 [Si 6 O 18 ] (H 2 O) 4
Image
Minerals with   2 T 4–7  ,   2 T 9  ,   2 T 12   and   2 T 24   chains.    ...
Published: 26 February 2020
T 5 Santaclaraite CaMn 2+ 4 [Si 5 O 14 (OH)] (OH)(H 2 O)] [SiO 2.8 (OH) 0.2 ] 2 V 1 P $\bar{1}$ 3.0 – (27) 2 T 6 Stokesite Ca 2 Sn 2 [Si 6 O 18 ] (H 2 O) 4 [SiO 3 ] 2 V 1 Pnna 3.0 29 (28) 2 T 6 Gaidonnayite Na 4 Zr 2 [Si 6 O 18 ] (H 2 O) 4