A unique green quartz 1977
Some mineral inclusions from African and Brazilian diamonds: their nature and significance 1977
Surface structures of trigonal bipyramidal faces of natural quartz crystals 1977
Chemistry and mineralogy of wood-tin, Black Range, New Mexico 1977
Downeyite, the first verified natural occurrence of Selenium dioxide 1977
Buchwaldite, a new meteoritic phosphate mineral 1977
Christite, a new thallium mineral from the Carlin gold deposit, Nevada 1977
Mineral inclusions in an Arkansas diamond 1977
Fingerite, a new vanadium sublimate from Izalco volcano, El Salvador: descriptive mineralogy 1985
Fluid inclusion geobarometry from ejected Mt. Somma-Vesuvius nodules 1985
Genesis of diamond: a mantle saga 1985
Lathanite-(Ce), a new mineral from Wales, U.K. 1985
Crystal chemistry: past, present, and future 1985
Carbonate ion disorder in synthetic and biogenic magnesian calcites: a Raman spectral study 1985
The mineralogy of human urinary stones from Calgary, Quito and Honolulu 1985
Luminescence, color and fission track zoning in apatite crystals of the Panasqueira tin-tungsten deposit, Beira-Baixa, Portugal 1985
Mineralogy and partial melting of fenitized crustal xenoliths in the Oldoinyo Lengai carbonatitic volcano, Tanzania 1985
Amethyst color in quartz, the result of radiation protection involving iron 1985
Costibite (CoSbS) A new mineral from Broken Hill, N.S.W., Australia 1970
A probable second occurrence of Jambor's "fibrous iron sulfide" 1970
Trapiche emeralds from Chivor and Muzo, Colombia 1970
Trapiche emeralds from Colombia: Correction 1970
The distribution of uranium, rare earths and color centers in a crystal of natural zircon 1970
Metastibnite from The Geysers, Sonoma County, California 1970
Eicosyl alcohol: An organic constituent of calcite from Deutsch-Altenburg, Austria 1970
Tungstenian wulfenites, Mina San Samuel, Cachiyuyo de Llampos, Chile 1970
A distinction between natural and synthetic emeralds 1964
Electropolishing of pyrite 1964
Recovery of coesite and stishovite from Coconino Sandstone of Meteor Crater, Arizona 1964
Fluorite from the Badu pegmatite, Llano County, Texas 1964
The calcite cave in the New York State Museum 1920
Collecting minerals in Cumberland, England 1920
Etching iron meteorites 1920
Stibnite in quartz 1935
Topaz from Devil's Head, Colorado 1935
U-galena and uraninite in Bedford, New York cyrtolite 1935
The size of crystals 1935
Spectrographic analysis of tourmalines with correlation of color and composition 1935
Some properties of diamond 1958
Production of graphite single crystals by thermal decomposition of aluminum carbide 1958
Excess helium and argon in beryl and other minerals 1958
Synthesis and properties of carnotite and its alkali analogues 1958
Investigation of the minor elements in diamond 1942
Octahedron-like crystals of calcite 1942
Symposium on diamonds 1942
Struvite in canned lobster 1942
Boulangerite 1942
A rapid qualitative test for tellurium 1942
American synthetic emerald 1942
Role of natural radiation in tourmaline coloration: Discussion 1990
Factors influencing short-lived blue cathodoluminescence of a-quartz 1990
Silicon carbide cluster entrapped in a diamond from Fuxian, China 1990
An examination of red beryl from Utah 1968
Inexpensive crystal structure models of framework tetrahedra 1968
Synthesis of graphite at room temperatures 1953
Directional grinding hardness in diamond 1953
Oriented olivine inclusions in diamond 1953
Fluid inclusions in beryl and quartz from pegmatites of the Middletown district, Connecticut 1953
Fluid inclusions in minerals from zoned pegmatites of the Black Hills, South Dakota 1953
Composition, tenebrescence and luminescence of spodumene minerals 1953
The Mayodan meteorite, Rockingham, North Carolina 1953
Zoned zircon from Oklahoma 1953
The Rosebud meteorite, Milam County, Texas 1939
Darkening of cinnabar in sunlight 1939
Santa Luzia de Goyaz meteorite 1939
Identification of diamond in the Canyon Diablo iron 1939
Carbonado from Venezuela 1948
Gold crystals from the Southern Appalachians 1948
Reexamination of the Soper, Oklahoma meteorite 1948
A chemical study of the yellow incrustations on the Vesuvian lava of 1631 1927
The minerals of Vesuvius 1927
The selenite caves of Naica, Mexico 1927
The Florence Meteorite of Williamson County, Texas 1927
Pyrite crystals from Broadway and 207th Street, New York City 1927
Stalactitic barite from Madoc, Ontario 1927
Amber and its origin 1927
Amber and its origin 2 1927
Amber and its origin 3 1927
Amber and its origin 4 1927
Linarite and leadhillite from Idaho 1927
Sir William Crookes 1927
Famous mineral localities: Yuma County, Arizona 1919
Fluorite from Madoc, Ontario 1927
The use of proton irradiation to reveal growth and deformation features in fluorite 1980
A new iron meteorite from Carbo, Mexico 1930
Translation-gliding in crystals 1930
Translation-gliding in crystals 1930
Translation-gliding in crystals 1930
A remarkable occurrence of thucholite and oil in a pegmatite dyke, Parry Sound district, Ontario 1930
Gallium IV. Occurrence of gallium in zinc minerals 1930
Fluorescence of minerals in ultra-violet rays 1929
Pseudo-cubic quartz crystals from Artesia, New Mexico 1929
An Illinois record copper erratic 1929
Green sphalerite from Sonora, Mexico 1929
A unique formation of satin spar 1929
The largest meteors 1929
Magnet Cove Arkansas and vicinity 1929
The gem regions of North Carolina 1929
Ulexite from Lang, California 1929
Diamond-bearing gravel from Belgian Congo 1917
The occurrence of the native elements 1917
The composition of seleniferous sulfur 1917
Blue and brown topaz produced by gamma irradiation 1975
Gamma ray irradiation-induced changes in the color of tourmalines 1975
The nature of cloud-like inclusions in two Arkansas diamonds
A. A. Giardini and Charles 1975
Mineralogy of lunar norite 78235; second lunar occurrence of P21ca pyroxene from Apollo 17 soils 1975
Electrical properties of opal 1989
On the electrochemical origin of natural graphite 1971
Formation of lonsdaleite from single-crystal graphite 1971
The relation between "light wolframite" and common wolframite 1971
A platinum-metal nugget from Trinity County, California 1971
Carbon from Ubangi - A microstructural study 1971
Occurrence of wollastonite, rhönite, and andradite in the Allende meteorite 1971
The uranium minerals from the Hillside Mine, Yavapai County, Arizona 1951
Minerals of the eastern Santa Monica Mountains, Los Angeles City 1951
A restudy of the Social Circle, Georgia, meteorite 1951
The greenockite locality at Bishopton, Scotland 1951
Fluid inclusions in beryl and quartz from pegmatites of the Middletown District, Connecticut 1951
The destruction of the Liege museum 1945
The genesis of twin crystals 1945
Monazite from North Carolina having the alexandrite effect 1982
Unusual etch pits in quartz crystals 1960
Occurrence of multi form fluorite from Mexico 1960
The photo-luminescence of Illinois fluorite and certain zinc minerals and associated species from the Joplin, Missouri, District 1933
Note on the structure of carbonado or black diamond 1933
Twisted millerite crystals 1933
Mercury in native silver 1933
A day in a Ceylon gem field 1933
Crystal cavities in lavas from the Hawaiian Islands 1933
A large monazite crystal from North Carolina 1933
Radio-detector minerals 1925
A fulgurite from South Amboy, New Jersey 1925
"Zebra" rock 1931
An Arizona gold nugget of unusual size 1931
The cleavage surfaces of galena 1931
Effect of light on polished surfaces of silver minerals 1931
The coloring and thermophosphorescence produced in transparent minerals
and gems by radium radiation 1923
The coloring of the diamond by radium radiation 1923
A concise compilation of petrologic information on possibly pristine nonmare Moon rocks 1993
CH4-rich inclusions from quartz veins in the Valley-and-Ridge province and the anthracite fields of the Pennsylvania Appalachians 1993
Blackening of natural quartz by gamma irradiation 1966
Thermoluminescence of fluorite and age of deposition 1966
Thermoluminescence of calcite from high gamma radiation doses 1966
Mineralogical investigations in the debris of the Gnome event near Carlsbad, New Mexico 1966
The significance of habit and morphology of wulfenite 1966
Magnesium phosphate mineral replacement at Mono Lake, California 1966
Selective incrustation of minerals 1937
Identification of the opaque minerals by electrochemical methods 1943
Autoradiography of minerals 1943
Studies in mineral fluorescence 1938
Natural amalgams 1938
Cannizzarite and bismuthinite from Vulcano 1938
On the nature of the opal-like outer layer of coated diamonds 1950
Red gold from the San Antonio gold mine, Bissett, Manitoba 1950
Thermoelectric power and electrical resistivity of minerals 1950
The aqueous emanation from Paricutin volcano 1950
Structure in diamonds as revealed by etching 1965
Microstructures on Panna diamond surfaces 1965
The growth of crocoite single crystals 1965
Tubular voids within labradorite phenocrysts from Sonora, Mexico 1974
The composition and significance of gas released from natural diamonds from Africa and Brazil 1974
The Aggie Creek meteorite from Seward Peninsula, Alaska 1949
An improved method of etching iron meteorites 1949
The mines at the Falls of French Creek, Chester County, Pennsylvania 1928
Phosphorescence and fluorescence of Franklin minerals 1928
Experiments in x-ray irradiation of gem stones 1947
An improved apparatus for detecting piezoelectricity 1947
The luminescence, and tenebrescence of natural and synthetic sodalite 1955
Radon leakage from radioactive minerals 1955
The observation of nitrogen water, carbon dioxide, methane and argon as impurities in natural diamonds 1972
Microstructural investigation of ballas diamond 1972
Problems in the study of meteorites 1941
Types of coloring in minerals 1941
A metallic meteorite from Ogallala, Nebraska 1932
Two new iron meteorites from Chile and Texas 1932
The largest crystal 1932
Witherite composition, physical properties, and genesis 1979
Mineralogy of manganese dendrites and coatings 1979
Thermoluminescence of synthetic fluorite 1967
The "alexandrite effect": and optical study 1967
Origin of coloration in some fluorites 1967
Flow structure in the Lubbock meteorite, Lubbock, Texas 1940
Crystallography of ulexite 1940
Notes on the preparation of some fluorescent and phosphorescent compounds 1922
The use of minerals as radio-detectors 1922
An unusual diamond crystal 1922
Assaying with the blowpipe; lead, copper and silver ores 1924
A gold-bearing stony meteorite from Melrose, New Mexico 1934
Growth of stalactites 1934
A new property of matter: Reversible photosensitivity in hackmanite from Bancroft, Ontario 1936
The localization of uranium and thorium minerals in polished section. Part 1: The alpha ray emission pattern 1946
The metamict state 1952
Some factors influencing fluorescence in minerals 1952
Variations in chemical and physical properties of fluorite 1952
Effect of heavy charged particle and fast neutron irradiation on diamonds 1952
Germanium and other trace elements in some western Canadian coals 1954
Storage of energy in metamict minerals 1957
Some physical properties of naturally irradiated fluorite 1957
Image projection by fibrous minerals 1957
The magnetic separation of some alluvial minerals 1959
Diamond synthesis: Observations on the mechanism of formation 1962
Synthetic emerald 1962
Carbonado: A microstructural study 1969
The electrical conductivity of galena, pyrite, and chalcopyrite 1976
Ulexite: structure refinement, polyanion configuration, hydrogen bonding, and fiber optics 1978
The origins of color in minerals 1978
The nature and significance of occluded fluids in three Indian diamonds 1981
The largest crystals 1981
Barberiite, a new mineral from Vulcano, Aeolian Islands, Italy 1994
Cylindrite: The relation between its cylindrical shape and modulated structure 1992
The jeweler's refractometer as a mineralogical tool 1984
Role of natural radiation in tourmaline coloration 1988
Natural silicon carbide 1963
The nature of chrysocolla from Inspiration Mine, Arizona 1963
The flame fusion synthesis of emerald 1963 |
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