American

Mineralogist


1994, Volume 79




Journal of the Mineralogical Society of America


AMERICAN-MINERALOGIST, 1994, JAN-FEB, V 79, N1-2

ISSN 0003-004X.
 AR1: PRESSURE-INDUCED PHASE TRANSITION IN CRISTOBALITE - AN
 X-RAY POWDER DIFFRACTION STUDY TO 4.4 GPA. (English). Article.
 PALMER-DC. FINGER-LW. 							p 1

 AR2: THE PRESSURE BEHAVIOR OF ALPHA-CRISTOBALITE. (English).
 Article. 
 DOWNS-RT. PALMER-DC. 							p 9

 AR3: HIGH-PRESSURE X-RAY DIFFRACTION STUDY OF CARBONATES - MGCO3,
 CAMG(CO3)2, AND CACO3. (English). Article. 
 FIQUET-G. GUYOT-F. ITIE-JP. 						p 15

 AR4: FERROELASTIC PHASE TRANSITION ALONG THE JOIN
 CAAL2SI2O8-SRAL2SI2O8. (English). Article. 
 MCGUINN-MD. REDFERN-SAT. 						p 24

 AR5: CORRELATIONS BETWEEN O-17 NMR PARAMETERS AND LOCAL
 STRUCTURE AROUND OXYGEN IN HIGH-PRESSURE SILICATES - IMPLICATIONS
 FOR THE STRUCTURE OF SILICATE MELTS AT HIGH PRESSURE.(English).Article. 
 XUE-XY. STEBBINS-JF. KANZAKI-M. 					p 31

 AR6: THERMAL REACTIONS OF CHRYSOTILE REVISITED - A SI-29 AND
 MG-25 MAS NMR STUDY. (English). Article. 
 MACKENZIE-KJD. MEINHOLD-RH. 						p 43

 AR7: DETERMINATION OF ACCURATE (4)FE3+, (6)FE3+, AND (6)FE2+
 SITE POPULATIONS IN SYNTHETIC ANNITE BY MOSSBAUER SPECTROSCOPY.
 (English). Article.
 RANCOURT-DG. CHRISTIE-IAD. ROYER-M. KODAMA-H. ROBERT-JL.
 LALONDE-AE. MURAD-E. 							p 51

 AR8: CRYSTAL CHEMISTRY AND MICROSTRUCTURES OF PLUTONIC BIOTITE.
 (English). Article.
 BIGI-S. BRIGATTI-MF. 							p 63

 AR9: TWINNING IN METEORITIC AND SYNTHETIC PEROVSKITE.
 (English). Article. 
 KELLER-LP. BUSECK-PR. 							p 73

 AR10: INSITU STUDY OF THE THERMAL BEHAVIOR OF CRYPTOMELANE BY
 HIGH-VOLTAGE AND ANALYTICAL ELECTRON MICROSCOPY.(English).Article. 
 VASCONCELOS-PM. WENK-HR. ECHER-C. 					p 80

 AR11: STRUCTURE AND POLYTYPISM OF BEMENTITE, A MODULATED LAYER
 SILICATE. (English). Article. 
 HEINRICH-AR. EGGLETON-RA. GUGGENHEIM-S. 				p 91

 AR12: STRUCTURAL RELAXATION OF THE CHLORITE SURFACE IMAGED BY
 THE ATOMIC FORCE MICROSCOPE. (English). Article. 
 VRDOLJAK-GA. HENDERSON-GS. FAWCETT-JJ. WICKS-FJ. 			p 107

 AR13: NUMERICAL MODELING OF CRYSTAL SHAPES IN THIN SECTIONS -
 ESTIMATION OF CRYSTAL HABIT AND TRUE SIZE. (English). Article.
 HIGGINS-MD. 								p 113

 AR14: OPTIMAL GEOTHERMOMETRY AND GEOBAROMETRY. (English).Article. 
 POWELL-R. HOLLAND-T. 							p 120

 AR15: ENTHALPY OF FORMATION OF WOLLASTONITE (CASIO3) AND
 ANORTHITE (CAAL2SI2O8) BY EXPERIMENTAL PHASE EQUILIBRIUM
 MEASUREMENTS AND HIGH-TEMPERATURE SOLUTION CALORIMETRY.
 (English). Article. .
 ZHU-H. NEWTON-RC. KLEPPA-OJ. 						p 134

 AR16: A HIGH-TEMPERATURE ASSEMBLY FOR 1.91-CM (3/4-IN)
 PISTON-CYLINDER APPARATUS. (English). Article.
 HUDON-P. BAKER-DR. TOFT-PB. 						p 145

 AR17: AN EXPERIMENTAL SIMULATION OF UPPER MANTLE METASOMATISM.
 (English). Article. 
 ODLING-NWA. 								p 148

 AR18: NEARLY PURE IRON STAUROLITE IN THE LLANO UPLIFT AND ITS
 PETROLOGIC SIGNIFICANCE. (English). Article. 
 CARLSON-WD. REESE-JF. 							p 154

 AR19: S-SPECIATION IN SUBMARINE BASALTIC GLASSES AS DETERMINED
 BY MEASUREMENTS OF SK-ALPHA X-RAY WAVELENGTH SHIFTS. (English).
 Article. 
 WALLACE-PJ. CARMICHAEL-ISE. 						p 161

 AR20: HOLLANDITE-TYPE PHASES - GEOMETRIC CONSIDERATION OF
 UNIT-CELL SIZE AND SYMMETRY. (English). Article. 
 ZHANG-JM. BURNHAM-CW. 							p 168

 AR21: MARICOPAITE, AN UNUSUAL LEAD CALCIUM ZEOLITE WITH AN
 INTERRUPTED MORDENITE-LIKE FRAMEWORK AND INTRACHANNEL PB4
 TETRAHEDRAL CLUSTERS. (English). Article. 
 ROUSE-RC. PEACOR-DR. 							p 175

 AR22: MEMORIAL OF MILTON,CHARLES APRIL 25, 1896 OCTOBER 4, 1990.
 (English). Item about an individual.
 BELKIN-HE. DWORNIK-EJ. 						p 190

 AR23: PRESSURE-INDUCED H-BONDING - NEUTRON DIFFRACTION STUDY OF
 BRUCITE, MG(OD)2, TO 9.3 GPA. (English). Letter.
 PARISE-JB. LEINENWEBER-K. WEIDNER-DJ. TAN-K. VONDREELE-RB. 		p 193

 AR24: AN UNQUENCHABLE PEROVSKITE PHASE OF MGGEO3 AND COMPARISON
 WITH MGSIO3 PEROVSKITE. (English). Letter.
 LEINENWEBER-K. WANG-YB. YAGI-T. YUSA-H. 				p 197

 AR25: ORIENTATION, LOCATION, AND TOTAL ENERGY OF HYDRATION OF
 CHANNEL H2O IN CORDIERITE INVESTIGATED BY ABINITIO TOTAL ENERGY
 CALCULATIONS. (English). Letter. 
 WINKLER-B. MILMAN-V. PAYNE-MC. 					p 200


AMERICAN-MINERALOGIST, 1994, MAR-APR, V79, N3-4

ISSN 0003-004X.
 AR1: STRUCTURE AND BONDING OF CALCITE - A THEORETICAL STUDY.
 (English). Article. 
 SKINNER-AJ. LAFEMINA-JP. JANSEN-HJF. 					p 205

 AR2: MODIFIED ELECTRON GAS MODELINGS OF CALCITE AND ARAGONITE -
 COMPARISON OF POLARIZABLE ANION AND FULLY IONIC METHODS.
 (English). Article. 
 LINDSAY-CG. JACKSON-MD. 						p 215

 AR3: LATTICE-STABILIZED CH3, C2H5, NO2, AND O1- RADICALS IN
 FELDSPAR WITH DIFFERENT AL-SI ORDER. (English). Article.
 PETROV-I. 								p 221

 AR4: OH INCORPORATION IN SYNTHETIC CLINOPYROXENE. (English).
 Article. 
 SKOGBY-H. 								p 240

 AR5: MG-25 NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY OF MINERALS
 AND RELATED INORGANICS - A SURVEY STUDY. (English). Article.
 MACKENZIE-KJD. MEINHOLD-RH. 						p 250

 AR6: A MULTINUCLEAR NMR STUDY OF SYNTHETIC PARGASITE.
 (English). Article. 
 WELCH-MD. KOLODZIEJSKI-W. KLINOWSKI-J. 				p 261

 AR7: RAMAN SPECTROSCOPIC STUDY OF MICROCRYSTALLINE SILICA.
 (English). Article.
 KINGMA-KJ. HEMLEY-RJ. 							p 269

 AR8: SHORT-RANGE ORDER MEASUREMENTS IN MGO-FEO AND MGO-LIFEO2
 SOLID SOLUTIONS BY DLS SIMULATION-ASSISTED EXAFS ANALYSIS.
 (English). Article.
 WAYCHUNAS-GA. DOLLASE-WA. ROSS-CR. 					p 274

 AR9: CATION PARTITIONING AND SUBSTITUTION MECHANISMS IN 1M
 PHLOGOPITE - A CRYSTAL CHEMICAL STUDY. (English). Article.
 CRUCIANI-G. ZANAZZI-PF. 						p 289

 AR10: POLYTYPISM IN BAUMHAUERITE. (English). Article.
 PRING-A. GRAESER-S. 							p 302

 AR11: DJURLEITE, DIGENITE, AND CHALCOCITE - INTERGROWTHS AND
 TRANSFORMATIONS. (English). Article. 
 POSFAI-M. BUSECK-PR. 							p 308

 AR12: IDEAL ASSOCIATED SOLUTIONS - APPLICATION TO THE SYSTEM
 ALBITE-QUARTZ-H2O. (English). Article.
 WEN-SX. NEKVASIL-H. 							p 316

 AR13: TERNARY IRON, MAGNESIUM, CALCIUM CARBONATES - A
 THERMODYNAMIC MODEL FOR DOLOMITE AS AN ORDERED DERIVATIVE OF
 CALCITE-STRUCTURE SOLUTIONS. (English). Article.
 DAVIDSON-PM. 								p 332

 AR14: SECTOR-ZONED AEGIRINE FROM THE ILIMAUSSAQ ALKALINE
 INTRUSION, SOUTH GREENLAND - IMPLICATIONS FOR TRACE-ELEMENT
 BEHAVIOR IN PYROXENE. (English). Article. 
 SHEARER-CK. LARSEN-LM. 						p 340

 AR15: CHLORINE, FLUID IMMISCIBILITY, AND DEGASSING IN
 PERALKALINE MAGMAS FROM PANTELLERIA, ITALY. (English). Article.
 LOWENSTERN-JB. 							p 353

 AR16: CRYSTAL STRUCTURE REFINEMENT OF LITHIOPHORITE. (English).
 Article. 
 POST-JE. APPLEMAN-DE. 							p 370

 AR17: CHLADNIITE, NA2CAMG7(PO4)6 - A NEW MINERAL FROM THE
 CARLTON (IIICD) IRON METEORITE. (English). Article. 
 MCCOY-TJ. STEELE-IM. KEIL-K. LEONARD-BF. ENDRESS-M. 			p 375

 AR18: BARBERIITE, NH4BF4, A NEW MINERAL FROM VULCANO, AEOLIAN
 ISLANDS, ITALY. (English). Article.
 GARAVELLI-A. VURRO-F. 							p 381

 AR19: CHAVESITE DISCREDITED. (English). Article. 
 KAMPF-AR. DUNN-PJ. 							p 385

 AR20: NEW MINERAL NAMES. (English). Article.
 JAMBOR-JL. GREW-ES. 							p 387

 AR21: MEMORIAL OF WENDEN,HENRY,EDWARD 1916-1991. (English).
 Item about an individual.
 TETTENHORST-R. 							p 392

 AR22: MEMORIAL OF KUELLMER,FREDERICK,J. 1924-1992. (English).
 Item about an individual.
 CONDIE-KC. 								p 393

 AR23: SIGNIFICANCE OF MAGNESITE PARAGENESIS IN
 ULTRAHIGH-PRESSURE METAMORPHIC ROCKS. (English). Letter.
 ZHANG-RY. LIOU-JG. 							p 397

 AR24: THE LOCATION OF H IN THE HIGH-PRESSURE SYNTHETIC
 AL2SIO4(OH)2 TOPAZ ANALOGUE. (English). Letter.
 NORTHRUP-PA. LEINENWEBER-K. PARISE-JB. 				p 401

 AR25: PLAGIOCLASE-MELT EQUILIBRIA IN HYDROUS SYSTEMS (VOL 76, PG
 477, 1991). (English). Correction, Addition.
 HOUSH-TB. LUHR-JF. 							p 352
 


AMERICAN-MINERALOGIST, 1994, MAR-APR, V79, N5-6

ISSN 0003-004X.
 AR1: A COMPRESSIONAL STUDY OF MGSIO3 ORTHOENSTATITE UP TO
 8.5-GPA. (English). Article. 
 HUGHJONES-DA. ANGEL-RJ. 						p 405

 AR2: USE OF ELECTRON-ENERGY LOSS NEAR-EDGE FINE STRUCTURE IN THE
 STUDY OF MINERALS. (English). Article. 
 GARVIE-LAJ. CRAVEN-AJ. BRYDSON-R. 					p 411

 AR3: THE USE OF ELECTRON OPTICAL METHODS TO DETERMINE THE
 CRYSTAL STRUCTURE OF A MODULATED PHYLLOSILICATE - PARSETTENSITE.
 (English). Article. 
 EGGLETON-RA. GUGGENHEIM-S.						p 426

 AR4: A COMPARISON OF THE STRUCTURES AND GEOMETRIC STABILITIES OF
 STILPNOMELANE AND PARSETTENSITE - A DISTANCE LEAST-SQUARES (DLS)
 STUDY. (English). Article. 
 GUGGENHEIM-S. EGGLETON-RA. 						p 438

 AR5: THE MECHANISM OF (6)LI INCORPORATION IN AMPHIBOLES.
 (English). Article. .
 HAWTHORNE-FC. UNGARETTI-L. OBERTI-R. CANNILLO-E. SMELIK-EA. 		p 443

 AR6: STRUCTURAL DISPARITIES BETWEEN CHALCEDONY AND
 MACROCRYSTALLINE QUARTZ. (English). Article.
 HEANEY-PJ. VEBLEN-DR. POST-JE. 					p 452

 AR7: AN EXPERIMENTAL DETERMINATION OF THE EXCHANGE REACTION OF
 FE2+ AND MG2+ BETWEEN OLIVINE AND CA-RICH CLINOPYROXENE.
 (English). Article. 
 KAWASAKI-T. ITO-E. 							p 461

 AR8: STANDARD THERMODYNAMIC PROPERTIES OF MEIONITE,
 CA4AL6SI6O24CO3, FROM EXPERIMENTAL PHASE EQUILIBRIUM DATA.
 (English). Article. 
 BAKER-J. NEWTON-RC. 							p 478

 AR9: HEMATITE-ILMENITE (FE2O3-FETIO3) SOLID SOLUTIONS - THE
 EFFECTS OF CATION ORDERING ON THE THERMODYNAMICS OF MIXING.
 (English). Article.
 BROWN-NE. NAVROTSKY-A. 						p 485

 AR10: MELTING PYROPE, MG3AL2SIO12, AT 7-16 GPA. (English).
 Article. 
 ZHANG-J. HERZBERG-C. 							p 497

 AR11: A PHASE EQUILIBRIUM STUDY IN THE SYSTEM
 KALSI3O8-NAALSI3O8-SIO2-AL2SIO5-H2O AND PETROGENETIC
 IMPLICATIONS. (English). Article. 
 JOYCE-DB. VOIGT-DE. 							p 504

 AR12: CONTACT METAMORPHISM SURROUNDING THE ALTA STOCK - THERMAL
 CONSTRAINTS AND EVIDENCE OF ADVECTIVE HEAT TRANSPORT FROM CALCITE
 PLUS DOLOMITE GEOTHERMOMETRY. (English). Article. 
 COOK-SJ. BOWMAN-JR. 							p 513

 AR13: THE 2-DIMENSIONAL PATTERN OF METAMORPHIC FLUID FLOW AT
 KATHLEEN,MARY AUSTRALIA - FLUID FOCUSING, TRANSVERSE DISPERSION,
 AND IMPLICATIONS FOR MODELING FLUID FLOW. (English). Article.
 CARTWRIGHT-I. 								p 526

 AR14: CHEMICAL ZONING OF WHITE MICAS - A RECORD OF FLUID
 INFILTRATION IN THE OUGHTERARD GRANITE, WESTERN IRELAND.
 (English). Article. 
 DEMPSTER-TJ. TANNER-PWG. AINSWORTH-P. 					p 536

 AR15: THE CRYSTAL STRUCTURE OF CURETONITE, A COMPLEX
 HETEROPOLYHEDRAL SHEET MINERAL. (English). Article.
 COOPER-M. HAWTHORNE-FC. 						p 545

 AR16: THE CRYSTAL STRUCTURE OF KOMBATITE, PB14(VO4)2O9CL4, A
 COMPLEX HETEROPOLYHEDRAL SHEET MINERAL. (English). Article.
 COOPER-M. HAWTHORNE-FC. 						p 550

 AR17: HIBBINGITE, GAMMA-FE2(OH)3CL, A NEW MINERAL FROM THE
 DULUTH COMPLEX, MINNESOTA, WITH IMPLICATIONS FOR THE OXIDATION OF
 FE-BEARING COMPOUNDS AND THE TRANSPORT OF METALS. (English).
 Article. 
 SAINIEIDUKAT-B. KUCHA-H. KEPPLER-H. 					p 555

 AR18: TUZLAITE, NACA(B5O8(OH)2).3H2O, A NEW MINERAL WITH A
 PENTABORATE SHEET STRUCTURE FROM THE TUZLA SALT MINE, BOSNIA AND
 HERCEGOVINA. (English). Article. 
 BERMANEC-V. ARMBRUSTER-T. TIBLKJAS-D. STURMAN-D. KNIEWALD-G. 		p 562

 AR19: NEW MINERAL NAMES. (English). Article.
 JAMBOR-JL. ROBERTS-AC. PUZIEWICZ-J. 					p 570

 AR20: MEMORIAL OF NOLAN,THOMAS,BRENNAN 1901-1992. (English).
 Item about an individual.
 STEWART-DB. 								p 575

 AR21: MEMORIAL OF MIKAMI,HARRY,M. 1915-1992. (English). Item
 about an individual.
 CALKINS-DJ. 								p 577

 AR22: MEMORIAL OF HENDERSON,EDWARD,P. 1898-1992. (English).
 Item about an individual.
 MASON-B. CLARKE-RS. 							p 579

 AR23: CRYSTAL CHEMISTRY OF CA-BEARING MAJORITE. (English).
 Letter. 
 HAZEN-RM. DOWNS-RT. FINGER-LW. CONRAD-PG. GASPARIK-T. 			p 581

 AR24: H2O LOSS FROM HYDROUS MELTS DURING FLUID-ABSENT PISTON
 CYLINDER EXPERIMENTS. (English). Letter. 
 DOUCE-AEP. BEARD-JS. 							p 585


AMERICAN-MINERALOGIST, 1994, JUL-AUG, V79, N7-8.

ISSN 0003-004X.
  AR1: REPEATING PATTERNS IN MINERAL ENERGETICS. (English).
 Article. 
 NAVROTSKY-A. 								p 589

 AR2: CHARACTERIZATION OF HIGH-TEMPERATURE PHASE TRANSITIONS IN
 SINGLE CRYSTALS OF STEINBACH TRIDYMITE. (English). Article.
 CELLAI-D. CARPENTER-MA. WRUCK-B. SALJE-EKH. 				p 606

 AR3: HIGH-PRESSURE CRYSTAL CHEMISTRY OF NEIGHBORITE, NAMGF3 - AN
 ANGLE-DISPERSIVE DIFFRACTION STUDY USING MONOCHROMATIC
 SYNCHROTRON X-RADIATION. (English). Article. 
 ZHAO-YS. PARISE-JB. WANG-YB. KUSABA-K. VAUGHAN-MT.
 WEIDNER-DJ. KIKEGAWA-T. CHEN-J. SHIMOMURA-O. 				p 615

 AR4: X-RAY ABSORPTION SPECTROSCOPY OF SILICON DIOXIDE (SIO2)
 POLYMORPHS - THE STRUCTURAL CHARACTERIZATION OF OPAL. (English).
 Article. 
 LI-D. BANCROFT-GM. KASRAI-M. FLEET-ME. SECCO-RA. FENG-XH.
 TAN-KH. YANG-BX. 							p 622

 AR5: INSITU FE-MG ORDER-DISORDER STUDIES AND THERMODYNAMIC
 PROPERTIES OF ORTHOPYROXENE (MG,FE)2SI2O6. (English). Article.
 YANG-HX. GHOSE-S. 							p 633

 AR6: A TEM-BASED DEFINITION OF 2-1 LAYER SILICATES AND THEIR
 INTERSTRATIFIED CONSTITUENTS. (English). Article.
 VALI-H. HESSE-R. MARTIN-RF. 						p 644

 AR7: TEM STUDY OF RELATIONSHIPS BETWEEN THE MICROSTRUCTURES AND
 MAGNETIC PROPERTIES OF STRONGLY MAGNETIZED MAGNETITE AND
 MAGHEMITE. (English). Article. 
 BANFIELD-JF. WASILEWSKI-PJ. VEBLEN-DR. 				p 654

 AR8: LOW-CA AUGITE FROM EXPERIMENTAL ALKALI BASALT AT 18 KBAR -
 STRUCTURAL VARIATION NEAR THE MISCIBILITY GAP. (English).
 Article. 
 BERTOLO-S. NIMIS-P. DALNEGRO-A. 					p 668

 AR9: CRYSTAL STRUCTURE AND OPTICAL PROPERTIES OF NA-EXCHANGED
 AND PB-EXCHANGED HEULANDITE-GROUP ZEOLITES. (English). Article.
 GUNTER-ME. ARMBRUSTER-T. KOHLER-T. KNOWLES-CR. 			p 675

 AR10: DEHYDRATION AND HYDRATION OF MONTMORILLONITE AT ELEVATED
 TEMPERATURES AND PRESSURES MONITORED USING SYNCHROTRON RADIATION.
 (English). Article. 
 HUANG-WL. BASSETT-WA. WU-TC. 						p 683

 AR11: THERMOGRAVIMETRIC STUDY OF THE DEHYDRATION KINETICS OF
 TALC. (English). Article. 
 BOSE-K. GANGULY-J. 							p 692

 AR12: MORPHOLOGICAL CHARACTERISTICS OF ILLITIC CLAY MINERALS
 FROM A HYDROTHERMAL SYSTEM. (English). Article.
 INOUE-A. KITAGAWA-R. 							p 700

 AR13: CHARACTERIZATION OF THE COMPOSITION OF FLUID INCLUSIONS IN
 MINERALS BY H-1 NMR. (English). Article. 
 DEREPPE-JM. PIRONON-J. MOREAUX-C. 					p 712

 AR14: ROLE OF FLUID FLOW IN THE CONTACT METAMORPHISM OF
 SILICEOUS DOLOMITIC LIMESTONES. (English). Article. 
 FERRY-JM. 								p 719

 AR15: COOLING RATE HISTORIES FROM GARNET PLUS BIOTITE
 EQUILIBRIUM. (English). Article. 
 EHLERS-K. POWELL-R. STUWE-K. 						p 737

 AR16: ELECTRON MICROPROBE ANALYSIS OF GEOLOGICAL CARBONATES.
 (English). Article. 
 LANE-SJ. DALTON-JA. 							p 745

 AR17: NEW OCCURRENCES AND REFINED CRYSTAL CHEMISTRY OF COLUSITE,
 WITH COMPARISONS TO ARSENOSULVANITE. (English). Article.
 SPRY-PG. MERLINO-S. WANG-S. ZHANG-XM. BUSECK-PR. 			p 750

 AR18: NEW MINERAL NAMES. (English). Article.
 JAMBOR-JL. PUZIEWICZ-J. ROBERTS-AC. 					p 763

 AR19: PRESENTATION OF THE ROEBLING MEDAL OF THE
 MINERALOGICAL-SOCIETY-OF-AMERICA FOR 1993 TO MASON,BRIAN.
 (English). Article.
 TAYLOR-SR. 								p 768

 AR20: ACCEPTANCE OF THE ROEBLING MEDAL OF THE
 MINERALOGICAL-SOCIETY-OF-AMERICA FOR 1993. (English). Article.
 MASON-B. 								p 770

 AR21: PRESENTATION OF THE MINERALOGICAL-SOCIETY-OF-AMERICA AWARD
 FOR 1993 TO BAUMGARTNER,LUKAS,P.. (English). Article.
 RUMBLE-D. 								p 772

 AR22: ACCEPTANCE OF THE MINERALOGICAL-SOCIETY-OF-AMERICA AWARD
 FOR 1993. (English). Article.
 BAUMGARTNER-LP. 							p 773

 AR23: PRESENTATION OF THE DISTINGUISHED PUBLIC SERVICE MEDAL FOR
 1993 TO RIBBE,PAUL,H.. (English). Article.
 STEWART-DB. 								p 775

 AR24: ACCEPTANCE OF THE DISTINGUISHED PUBLIC SERVICE MEDAL FOR
 1993. (English). Article.
 RIBBE-PH. 								p 777

 AR25: MEMORIAL OF GRIFFITHS,JOHN,C. 1912-1992. (English). Item
 about an individual.
 DREW-LJ. 								p 779

 AR26: MEMORIAL OF BUIE,BENNET,FRANK 1910-1992. (English). Item
 about an individual.
 OSMOND-JK. 								p 781

 AR27: MEMORIAL OF ANTHONY,JOHN,WILLIAMS 1920-1992. (English).
 Item about an individual.
 BLADH-KW. 								p 782

 AR28: HIGH-RESOLUTION SI AND P K-EDGE AND L-EDGE XANES SPECTRA
 OF CRYSTALLINE SIP2OM AND AMORPHOUS SIO2-P2O5.(English).Letter. 
 LI-D. BANCROFT-GM. KASRAI-M. FLEET-ME. FENG-XH. TAN-KH. 		p 785

 AR29: PREDICTION OF A HIGH-PRESSURE PHASE TRANSITION IN AL2O3.
 (English). Letter. 
 MARTON-FC. COHEN-RE. 							p 789

 AR30: PETROGENETIC IMPLICATIONS OF THE FE3+ CONTENT OF MUSCOVITE
 IN PELITIC SCHISTS. (English). Letter. 
 GUIDOTTI-CV. YATES-MG. DYAR-MD. TAYLOR-ME. 				p 793

 AR31: ORTHOPYROXENE AS A RECORDER OF LUNAR CRUST EVOLUTION - AN
 ION MICROPROBE INVESTIGATION OF MG-SUITE NORITES. (English).
 Letter. 
 PAPIKE-JJ. FOWLER-GW. SHEARER-CK. 					p 796


AMERICAN-MINERALOGIST, 1994, SEP-OCT, V79, N9-10

ISSN 0003-004X.

 AR1: MOVEMENT OF CHANNEL H2O IN CORDIERITE OBSERVED WITH
 QUASI-ELASTIC NEUTRON SCATTERING. (English). Article. 
 WINKLER-B. CODDENS-G. HENNION-B. 					p 801

 AR2: MECHANISM OF (CO3)-O-2-SUBSTITUTION IN
 CARBONATE-FLUORAPATITE - EVIDENCE FROM FTIR SPECTROSCOPY, C-13
 NMR, AND QUANTUM MECHANICAL CALCULATIONS. (English). Article.
 REGNIER-P. LASAGA-AC. BERNER-RA. HAN-OH. ZILM-KW. 			p 809

 AR3: COORDINATION ENVIRONMENTS OF B-IMPURITIES IN CALCITE AND
 ARAGONITE POLYMORPHS - A B-11 MAS NMR STUDY. (English).
 Article.
 SEN-S. STEBBINS-JF. HEMMING-NG. GHOSH-B. 				p 819

 AR4: TEMPERATURE-DEPENDENT ELECTRON DELOCALIZATION IN (MG,
 FE)SIO3 PEROVSKITE. (English). Article. 
 FEI-Y. VIRGO-D. MYSEN-BO. WANG-Y. MAO-HK. 				p 826

 AR5: STRUCTURAL ENVIRONMENT OF ZR IN 2 INOSILICATES FROM
 CAMEROON - MINERALOGICAL AND GEOCHEMICAL IMPLICATIONS.
 (English). Article. 
 FARGES-F. BROWN-GE. VELDE-D. 						p 838

 AR6: THE STRUCTURAL OF MG IN SILICATE LIQUIDS - A
 HIGH-TEMPERATURE MG-25, NA-23, AND SI-29 NMR STUDY. (English).
 Article. 
 FISKE-PS. STEBBINS-JF. 						p 848

 AR7: COMPOSITION AND TEMPERATURE DEPENDENCE OF FE-MG ORDERING IN
 CUMMINGTONITE-GRUNERITE AS DETERMINED BY X-RAY DIFFRACTION.
 (English). Article. 
 HIRSCHMANN-M. EVANS-BW. YANG-HX. 					p 862

 AR8: THERMAL EXPANSION OF SCAPOLITE. (English). Article.
 BAKER-J. 								p 878

 AR9: A NONLINEAR DYNAMICAL MODEL OF OSCILLATORY ZONING IN
 PLAGIOCLASE. (English). Article.
 LHEUREUX-I. FOWLER-AD. 						p 885

 AR10: DIFFERENTIAL INCORPORATION OF TRACE ELEMENTS AND
 DISSYMMETRIZATION IN APATITE - THE ROLE OF SURFACE STRUCTURE
 DURING GROWTH. (English). Article..
 RAKOVAN-J. REEDER-RJ. 							p 892

 AR11: ENHANCED H AND F INCORPORATION IN BORIAN OLIVINE.
 (English). Article.
 SYKES-D. ROSSMAN-GR. VEBLEN-DR. GREW-ES. 				p 904

 AR12: TEM-AEM OBSERVATIONS OF CL-RICH AMPHIBOLE AND BIOTITE AND
 POSSIBLE PETROLOGIC IMPLICATIONS. (English). Article. 
 ZHU-C. HU-HF. ILTON-ES. VEBLEN-DR. HENRY-DJ. TIVEY-MK.
 THOMPSON-G. 								p 909

 AR13: ENTHALPY OF FORMATION OF SIDERITE AND ITS APPLICATION IN
 PHASE EQUILIBRIUM CALCULATION. (English). Article.
 CHAI-L. NAVROTSKY-A. 							p 921

 AR14: FE2+-MG INTERDIFFUSION IN ORTHOPYROXENE - RETRIEVAL FROM
 THE DATA ON INTRACRYSTALLINE EXCHANGE REACTION. (English).
 Article. 
 GANGULY-J. TAZZOLI-V. 							p 930

 AR15: ARE REVERSED FE-MG EXCHANGE AND SOLID SOLUTION EXPERIMENTS
 REALLY REVERSED. (English). Article.
 PATTISON-DRM. 								p 938

 AR16: O-ISOTOPE VARIATIONS IN PORPHYROCLASTIC META-ANORTHOSITE -
 DIFFUSION EFFECTS AND FALSE ISOTHERMS. (English). Article.
 SHARP-ZD. MOECHER-DP. 							p 951

 AR17: FORWARD MODELING OF CALC-SILICATE MICROINCLUSIONS AND
 FLUID EVOLUTION IN A GRAPHITIC METAPELITE, NORTHEAST SARDINIA.
 (English). Article. 
 CONNOLLY-JAD. MEMMI-I. TROMMSDORFF-V. FRANCESCHELLI-M.
 RICCI-CA. 								p 960

 AR18: EXPLORATORY DATA ANALYSIS IN THERMOBAROMETRY - AN EXAMPLE
 FROM THE KISSEYNEW SEDIMENTARY GNEISS BELT, MANITOBA, CANADA.
 (English). Article. 
 GORDON-TM. ARANOVICH-LY. FEDKIN-VV. 					p 973

 AR19: CRYSTAL STRUCTURE OF AL-RICH MULLITE. (English).
 Article. 
 FISCHER-RX. SCHNEIDER-H. SCHMUCKER-M. 					p 983

 AR20: JOHNINNESITE - CRYSTAL-STRUCTURE DETERMINATION AND ITS
 RELATIONSHIP TO OTHER ARSENOSILICATES. (English). Article.
 GRICE-JD. DUNN-PJ. 							p 991

 AR21: FETIASITE (FE(2+), FE(3+), TI)3O2 (AS2O5), A NEW ARSENITE
 MINERAL - ITS DESCRIPTION AND STRUCTURE DETERMINATION.
 (English). Article. 
 GRAESER-S. SCHWANDER-H. DEMARTIN-F. GRAMACCIOLI-CM. PILATI-T.
 REUSSER-E. 								p 996

 AR22: MINERALOGICAL STUDIES OF THE NITRATE DEPOSITS OF CHILE .7.
 2 NEW SALINE MINERALS WITH THE COMPOSITION K6(NA,
 K)4NA6MG10(XO4)12(IO3)12.12H2O-FUENZALIDAITE (X=S) AND
 CARLOSRUIZITE (X=SE). (English). Article. 
 KONNERT-JA. EVANS-HT. MCGEE-JJ. ERICKSEN-GE. 				p 1003

 AR23: NEW MINERAL NAMES. (English). Article.
 JAMBOR-JL. ROBERTS-AC. VANKO-DA. 					p 1009

 AR24: MEMORIAL OF WYART,JEAN 1902-1992. (English). Item about
 an individual.
 GUILLEMIN-C. 								p 1015

 AR25: MEMORIAL OF SHAUB,BENJAMIN,M. 1893-1993. (English). Item
 about an individual.
 BRADY-JB. 								p 1017

 AR26: MEMORIAL OF INGERSON,FRED,EARL 1906-1993. (English).
 Item about an individual.
 FLEISCHER-M. 								p 1019

 AR27: A CRYSTALLOGRAPHIC MODEL FOR HYDROUS WADSLEYITE
 (BETA-MG2SIO4) - AN OCEAN IN THE EARTHS INTERIOR. (English).
 Letter. 
 SMYTH-JR. 								p 1021


AMERICAN MINERALOGIST, 1994, NOV-DEC, V79, N11-12

ISSN 0003-004X.

1 PHILLIPS B.L. KIRKPATRICK R.J.: Short-Range Si-Al Order In Leucite And Analcime -1 Determination Of The Configurational Entropy From Al-27 And Variable-Temperature Si-29 Nmr Spectroscopy Of Leucite, Its Cs-Exchanged And Rb-Exchanged Derivatives, And Analcime. (English). Article. . p 1025

2 HUGHJONES D.A. WOODLAND A.B. ANGEL R.J.: The Structure Of High-Pressure C2/C Ferrosilite And Crystal Chemistry Of High-Pressure C2/C Pyroxenes. (English). Article. p 1032

3 DOWNS R.T. HAZEN R.M. FINGER L.W: The High-Pressure Crystal Chemistry Of Low Albite And The Origin Of The Pressure Dependency Of Al-Si Ordering. (English).Article. p 1042

4: CARPENTER M.A. POWELL R. SALJE E.K.H Thermodynamics Of Nonconvergent Cation Ordering In Minerals .1. An Alternative Approach. (English). Article. p 1053

5 CARPENTER M.A. SALJE E.K.H.: Thermodynamics Of Nonconvergent Cation Ordering In Minerals .2. Spinels And The Orthopyroxene Solid Solution. (English).Article. p 1068

6: CARPENTER M.A. SALJE E.K.H. Thermodynamics Of Nonconvergent Cation Ordering In Minerals .3. Order Parameter Coupling In Potassium Feldspar. (English).Article. . p 1084

7: NAVROTSKY A. RAPP R.P. SMELIK E. BURNLEY P. CIRCONE S. CHAI L. BOSE K. The Behavior Of H2o And Co2 In High-Temperature Lead Borate Solution Calorimetry Of Volatile-Bearing Phases. (English). Article. p 1099

8: SMELIK E.A. JENKINS D.M. NAVROTSKY A: A Calorimetric Study Of Synthetic Amphiboles Along The Tremolite-Tschermakite Join And The Heats Of Formation Of Magnesiohornblende And Tschermakite. (English). Article. p 1110

9: DAVIDSON P.M. LINDSLEY D.H. Effect Of Ca Content And SiO2 Activity On Augite Plus Olivine Equilibria. (English). Article. p 1123

10: ROMANO C. DINGWELL D.B. STERNER S.M Kinetics Of Quenching Of Hydrous Feldspathic Melts - Quantification Using Synthetic Fluid Inclusions. (English). Article. p 1125

11: LEE W.J. WYLLIE P.J. ROSSMAN G.R CO2-Rich Glass, Round Calcite Crystals, And No Liquid Immiscibility In The System CaO-SiO2-CO2 At 2.5 Gpa. (English). Article. p 1135

12: ROUX J. HOLTZ F. LEFEVRE A. SCHULZE F A Reliable High-Temperature Setup For Internally Heated Pressure Vessels - Applications To Silicate Melt Studies. (English). Article. . p1145

13: STERNER S.M Precise Pressure Control In Hydrothermal Experiments With Cold-Seal Pressure Vessels. (English). Article. p 1150

14: MANNING C.E. BOETTCHER S.L Rapid-Quench Hydrothermal Experiments At Mantle Pressures And Temperatures. (English). Article. p 1153

15: LIU H.F. CHANG L.L.Y. Lead And Bismuth Chalcogenide Systems. (English). Article. p 1159

16 FISHER G.W.: An Improved Method For Algebraic Analysis Of Metamorphic Mineral Assemblages (VOL 78, PG 1257-1261, 1993). (English). Correction, Addition. p 1166

17 NORTHRUP P.A. REEDER R.J: Evidence For The Importance Of Growth-Surface Structure To Trace Element Incorporation In Topaz. (English). Article. p 1167

18: BONAZZI P. MENCHETTI S. Structural Variations Induced By Heat Treatment In Allanite And Ree-Bearing Piemontite. (English). Article. p 1176

19 MERLINO S. PASERO M. ARTIOLI G. KHOMYAKOV A.P: Penkvilksite, A New Kind Of Silicate Structure - Od Character, X-Ray Single-Crystal (1m), And Powder Rietveld (2O) Refinements Of 2 MdO Polytypes. (English). Article. p 1185

20: MELLINI M. VITI C. Crystal Structure Of Lizardite-1t From Elba, Italy. (English). Article. p 1194

21 HAWTHORNE F.C. COOPER M. SENGUPTA P.K.: The Crystal Structure Of Pinchite, Hg5Cl2O4. (English). Article. . p 1199

22: SU S.C. A Revised Dispersion Method For Determining The Composition Of Olivine, Orthopyroxene, Augite, And Plagioclase. (English). Article. p 1204

23: HAMMONDS K.D. DOVE M.T. GIDDY A.P. HEINE V. CRUSH A Fortran Program For The Analysis Of The Rigid-Unit Mode Spectrum Of A Framework Structure. (English). Article. p 1207

24 JAMBOR J.L. GREW E.S. ROBERTS A.C: New Mineral Names. (English). Article. p 1210

25 KEPPLER H. MCCAMMON C.A. RUBIE D.C: Crystal-Field And Charge-Transfer Spectra Of (Mg,Fe)Sio3 Perovskite. (English). Letter. p 1215

26 GASPARIK T. WOLF K. SMITH C.M: Experimental Determination Of Phase Relations In The Casio3 System From 8 To 15 Gpa. (English). Letter. p 1219

27 BAI T.B. VANGROOS A.F.K. GUGGENHEIM S.: Phase Transition, Dehydration, And Melting Relationships Of Portlandite. (English). Letter. p 1223

28 RICIPUTI L.R. PATERSON B.A: High Spatial-Resolution Measurement Of O-Isotope Ratios In Silicates And Carbonates By Ion Microprobe. (English). Letter. p 1227

29 SKINNER B.J.: Memorial Of Winchell,Horace 1915-1993. (English). Item about an individual. p 1231