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Patterson Member

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Journal Article
Published: 01 March 1980
Journal of Sedimentary Research (1980) 50 (1): 91–116.
... of Lower Paleozoic platform margin. The upward-shallowing platform sequence consists of shallow subtidal ribbon-laminated carbonates (Patterson Member) overlain by shoal water to tidal flat massive dolomites and fenestral cryptalgal carbonates (Austinville and Ivanhoe Members) that pass up into red...
Journal Article
Published: 01 November 2007
Journal of Paleontology (2007) 81 (6): 1241–1256.
...J. KEITH RIGBY; GORDEN L. BELL, JR.; KIRSTEN THOMPSON Abstract A small faunule of silicified hexactinellid sponges and root tufts has been recovered from the upper Guadalupian Reef Trail Member of the Bell Canyon Formation, from the Patterson Hills, in the southwestern part of the Guadalupe...
FIGURES
First thumbnail for: HEXACTINELLID AND ASSOCIATED SPONGES FROM THE UPPE...
Second thumbnail for: HEXACTINELLID AND ASSOCIATED SPONGES FROM THE UPPE...
Third thumbnail for: HEXACTINELLID AND ASSOCIATED SPONGES FROM THE UPPE...
Image
 Figure4—Generalized stratigraphic section of the Reef Trail Member of the Bell Canyon Formation, as exposed in the Patterson Hills area in the southwestern part of Guadalupe Mountains National Park. Sponges described here were collected from stratigraphic units 5–7 of the Reef Trail Member of the Bell Canyon Formation. See the Appendix for description and thickness ranges of the various units in the Patterson Hills outcrops, where the member has an average thickness of approximately 35 m
Published: 01 November 2007
Figure 4 —Generalized stratigraphic section of the Reef Trail Member of the Bell Canyon Formation, as exposed in the Patterson Hills area in the southwestern part of Guadalupe Mountains National Park. Sponges described here were collected from stratigraphic units 5–7 of the Reef Trail Member
Journal Article
Published: 01 June 1954
American Mineralogist (1954) 39 (5-6): 416–435.
...M. M. Qurashi; W. H. Barnes Abstract Descloizite, Pb(Zn, Cu)(VO 4 )(OH), and conichalcite, CaCu(AsO 4 )(OH), are typical members of the descloizite and adelite groups of minerals, respectively, and the determination of the structures of the individual members of both groups is dependent...
Journal Article
Published: 01 October 1961
American Mineralogist (1961) 46 (9-10): 1077–1085.
... numbers of the atoms are in the ratio As:Ca:0:B:H=33:20:8:5:l, so that the Patterson peaks are dominated by the atom pairs containing As as one member of the pair. Since there are only two As in a body-centered cell, one As can be arbitrarily assigned to the origin. Then the major peaks of the Patterson...
Journal Article
Published: 01 April 2008
European Journal of Mineralogy (2008) 20 (2): 281–288.
..., 2.02 and 1.53 Å, respectively. Single-crystal laser-Raman spectroscopy is used to describe the vibrational properties. The new mineral may be considered a dimorph of kintoreite, ideally PbFe 3 (PO 4 ) 2 (OH,H 2 O) 6 , a member of the alunite super-group. The structure is, however, only remotely...
FIGURES
First thumbnail for: Pattersonite, PbFe 3 (PO 4 ) 2 (OH) 4 [(H 2 O) 0.5...
Second thumbnail for: Pattersonite, PbFe 3 (PO 4 ) 2 (OH) 4 [(H 2 O) 0.5...
Third thumbnail for: Pattersonite, PbFe 3 (PO 4 ) 2 (OH) 4 [(H 2 O) 0.5...
Journal Article
Journal: AAPG Bulletin
Published: 01 May 1985
AAPG Bulletin (1985) 69 (5): 844.
... (Des Moines) Member of the Hermosa Formation. The reservoir is developed from limestones and dolomites associated with the deposition of algal (Ivanovia) mounds. The porous section ranges from 30 to 104 ft (9 to 32 m) thick, using a 7% porosity cutoff (as indicated on a compensated neutron log...
Journal Article
Published: 01 July 2006
American Mineralogist (2006) 91 (7): 1170–1177.
... and a very good {010} cleavage; twinning along the (301̅) plane produces “L” forms. The three strongest lines in the simulated powder diffraction pattern ( d obs , I , hkl ) are: 2.65 Å, 100.0, (213, 4̅13); 1.91 Å, 48.3, (223, 4̅23, 821); 2.90 Å, 44.9, (6̅03, 6̅12). The structure was solved by Patterson...
FIGURES
First thumbnail for: The crystal structure of piergorite-(Ce), Ca 8 Ce ...
Second thumbnail for: The crystal structure of piergorite-(Ce), Ca 8 Ce ...
Third thumbnail for: The crystal structure of piergorite-(Ce), Ca 8 Ce ...
Journal Article
Published: 01 October 1982
American Mineralogist (1982) 67 (9-10): 1012–1020.
...Brian Paul Moore; Takaharu Araki; Subrata Ghose Abstract Hyalotekite, ca . Pb 2 Ba 2 Ca 2 [B 2 (Si 1 1/2 Be 1/2 )Si 8 O 28 ]F, Z = 2, a = 11.310(2), b = 10.955(2), c = 10.317(3)Å, α = 90.43(2)°, β = 90.02(2)°, γ = 90.16(2)°, space group I 1 from Långban, Sweden was determined by Patterson...
Journal Article
Published: 01 October 2009
Mineralogical Magazine (2009) 73 (5): 723–735.
...} \begin{document} \({\bar{2}}\) \end{document} , 420); 3.079, 65 ,(222, 511); 2.976, 45 ,(113). The crystal structure was solved by Patterson methods and refined using 2045 observed reflections to R 1( F )= 3.73%. The structure is characterized by a kinked, five-membered chain of edge-sharing M φ 6 (φ...
FIGURES
First thumbnail for: Description and crystal structure of nyholmite, a ...
Second thumbnail for: Description and crystal structure of nyholmite, a ...
Third thumbnail for: Description and crystal structure of nyholmite, a ...
Journal Article
Published: 01 December 1980
American Mineralogist (1980) 65 (11-12): 1270–1276.
.... The structure was solved through a combination of direct methods and the Patterson synthesis, and refined to a final R factor of 6.8 percent. The crystal structure consists of tetrahedral sheets interlayered with octahedral chains. The tetrahedral Si 6 O 15 sheets are obtained by interconnecting a “Dreierkette...
Journal Article
Published: 01 April 1979
American Mineralogist (1979) 64 (3-4): 390–401.
...P. B. Moore; T. Araki Abstract A single crystal of magnussonite, end-member formula unit Mn 18 2+ [ As 6 3+ Mn 18 1+ O] 2 Cl 2 , was studied in detail by three-dimensional X-ray diffractometry. The mineral is cubic, space group laid, Z = 8, a = 19.680(4)A. R = 0.112 (R w = 0.097) for 1373...
Journal Article
Published: 01 June 1978
American Mineralogist (1978) 63 (5-6): 563–571.
... has been determined through a combination of the three-dimensional Patterson and the symbolic addition methods. The structure has been refined by the method of least squares to an R factor of 0.032 for 4243 reflections. The crystal structure of inesite consists of two components: (a) a polyhedral band...
Journal Article
Published: 01 October 1975
American Mineralogist (1975) 60 (9-10): 872–878.
...Eric Dowty Abstract The crystal structure of monoclinic joaquinite, ideal formula NaFe 2+ Ba 2 RE 2 Ti 2 Si 8 O 26 OH·H 2 O, has been determined by the Patterson method from 2630 diffractometer data, and refined by least-squares to a weighted R of 0.075. The space group is C 2, and cell parameters...
Journal Article
Published: 01 June 1972
American Mineralogist (1972) 57 (5-6): 765–778.
...G. Y. CHAO Abstract Carletonite, a new mineral from Mont St. Hilaire, Quebec, is tetragonal P4/mbm , with a = 13.178 Å, c = 16.695 Å, and z = 4. The structure was solved by threedimensional Patterson synthesis and refined by full-matrix least-squares method using anisotropic temperature parameters...
Journal Article
Published: 01 August 1970
American Mineralogist (1970) 55 (7-8): 1146–1166.
...Paul B. Moore Abstract Leucophoenicite, a 10.842 (19), b 4.826 (6), c 11.324 (9) Å, β 103.93° (9), P2 1 /a, possesses the crystallochemical formula Mn 7 [SiO 4 ] 2 [(SiO 4 )(OH) 2 ], with two formula units in the crystal cell. The atomic arrangement was deciphered from Patterson synthesis; atomic...
Journal Article
Published: 01 May 1941
American Mineralogist (1941) 26 (5): 348.
...Forrest L. Lenker Abstract Dr. Thomas presided, with 52 members and visitors present. Dr. Daniel L. O’Connell of the College of the City of New York addressed the Society on “The Saurel Symbols for the 32 Crystal Classes.” By the use of only a center of symmetry, axes of symmetry, and inversion...
Journal Article
Journal: AAPG Bulletin
Published: 01 December 1939
AAPG Bulletin (1939) 23 (12): 1873–1874.
...Leroy Fish ABSTRACT The purpose of this discussion is to carry the section from the top of the Jackson (where Patterson’s paper stopped) through the Frio, Catahoula, and Oakville formations; to make a subdivision of the Catahoula; and to point out the occurrence of the Oakville formation...
Image
Published: 28 July 2008
Fig. 7. Cheilocephalus cf. C. granulosus Palmer, 1965, from Member B of the Emigrant Springs Formation, Patterson Pass, Schell Creek Range, Nevada. All from collection PP 96.95. ( a – d ) pygidium, SUI 108316, ( a ) lateral, ( b ) dorsal, ( c ) posterior, and ( d ) posterior-oblique views, × 3
Image
Published: 28 July 2008
Fig. 6. Cheilocephalus cf. C. granulosus Palmer, 1965, from Member B of the Emigrant Springs Formation, Patterson Pass, Schell Creek Range, Nevada. All from collection PP 96.95. ( a – c ) cranidium. SUI 108311, ( a ) dorsal, ( b ) lateral, ( c ) and anterior views, × 3. ( d – f ) cranidium