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v mene spoločnosti Dempsey výkaz chevkinite thin section zakopnutia Cestovanie zmiešaný

PDF) The chevkinite group: underestimated accessory phases from a wide  range of parageneses | Ray Macdonald - Academia.edu
PDF) The chevkinite group: underestimated accessory phases from a wide range of parageneses | Ray Macdonald - Academia.edu

Composition, paragenesis, and alteration of the chevkinite group of minerals
Composition, paragenesis, and alteration of the chevkinite group of minerals

samples FKM-301 to FKM-325 | rockPTX
samples FKM-301 to FKM-325 | rockPTX

Petrochronics on Twitter: "A tricky mineral assemblage found in UHT  migmatites from the Caparaó Range, Brazil: sapphirine (Spr), corundum  (Crn), hercynite (Hc), quartz (Qz) and garnet (Grt). Is it stable?  🤔Contribution by
Petrochronics on Twitter: "A tricky mineral assemblage found in UHT migmatites from the Caparaó Range, Brazil: sapphirine (Spr), corundum (Crn), hercynite (Hc), quartz (Qz) and garnet (Grt). Is it stable? 🤔Contribution by

Photomicrograph of Keivy sample 160b/62, showing deep-red... | Download  Scientific Diagram
Photomicrograph of Keivy sample 160b/62, showing deep-red... | Download Scientific Diagram

SEM-BSE images of varying contrasts showing the textural settings and... |  Download Scientific Diagram
SEM-BSE images of varying contrasts showing the textural settings and... | Download Scientific Diagram

Minerals | Free Full-Text | Geology and Mineralogy of Rare Earth Elements  Deposits and Occurrences in Finland
Minerals | Free Full-Text | Geology and Mineralogy of Rare Earth Elements Deposits and Occurrences in Finland

Chevkinite-group minerals in selected intrusions of the Mazury Complex,  North-Eastern Poland: insights into the formation of a titanite-like phase  by hydrothermal alteration | SpringerLink
Chevkinite-group minerals in selected intrusions of the Mazury Complex, North-Eastern Poland: insights into the formation of a titanite-like phase by hydrothermal alteration | SpringerLink

Hydrothermal alteration of monazite-(Ce) and chevkinite-(Ce) from the Sin  Quyen Fe-Cu-LREE-Au deposit, northwestern Vietnam
Hydrothermal alteration of monazite-(Ce) and chevkinite-(Ce) from the Sin Quyen Fe-Cu-LREE-Au deposit, northwestern Vietnam

Chevkinite-(Ce): Mineral information, data and localities.
Chevkinite-(Ce): Mineral information, data and localities.

05151440015477249126762.jpg
05151440015477249126762.jpg

Chevkinite-group minerals in selected intrusions of the Mazury Complex,  North-Eastern Poland: insights into the formation of a titanite-like phase  by hydrothermal alteration | SpringerLink
Chevkinite-group minerals in selected intrusions of the Mazury Complex, North-Eastern Poland: insights into the formation of a titanite-like phase by hydrothermal alteration | SpringerLink

05769610015524097219795.jpg
05769610015524097219795.jpg

Minerals | Free Full-Text | Allanite Geochemical Response to Hydrothermal  Alteration by Alkaline, Low-Temperature Fluids
Minerals | Free Full-Text | Allanite Geochemical Response to Hydrothermal Alteration by Alkaline, Low-Temperature Fluids

Minerals | Free Full-Text | Extreme Alteration of Chevkinite-(Ce) by  Pb-CO2-Rich Fluids: Evidence from the White Tundra Pegmatite, Keivy Massif,  Kola Peninsula
Minerals | Free Full-Text | Extreme Alteration of Chevkinite-(Ce) by Pb-CO2-Rich Fluids: Evidence from the White Tundra Pegmatite, Keivy Massif, Kola Peninsula

Chevkinite-group minerals in selected intrusions of the Mazury Complex,  North-Eastern Poland: insights into the formation of a titanite-like phase  by hydrothermal alteration | SpringerLink
Chevkinite-group minerals in selected intrusions of the Mazury Complex, North-Eastern Poland: insights into the formation of a titanite-like phase by hydrothermal alteration | SpringerLink

05878730015477249042491.jpg
05878730015477249042491.jpg

00377780015477249083505.jpg
00377780015477249083505.jpg

samples FKM-301 to FKM-325 | rockPTX
samples FKM-301 to FKM-325 | rockPTX

Colour photomicrograph of chevkinite-(Ce) crystals in 160b/62, showing... |  Download Scientific Diagram
Colour photomicrograph of chevkinite-(Ce) crystals in 160b/62, showing... | Download Scientific Diagram

09466840015477249114521.jpg
09466840015477249114521.jpg

Photomicrograph of Keivy sample 160b/62, showing deep-red... | Download  Scientific Diagram
Photomicrograph of Keivy sample 160b/62, showing deep-red... | Download Scientific Diagram

a) Acicular, reddish-brown chevkinite-(Ce) crystal in Creag Strollamus... |  Download Scientific Diagram
a) Acicular, reddish-brown chevkinite-(Ce) crystal in Creag Strollamus... | Download Scientific Diagram

Variations in Mineralogy, Temperature, and Oxygen Fugacity in a Suite of  Strongly Peralkaline Lavas and Tuffs, Pantelleria, Ital
Variations in Mineralogy, Temperature, and Oxygen Fugacity in a Suite of Strongly Peralkaline Lavas and Tuffs, Pantelleria, Ital

NEW MINERAL NAMES*
NEW MINERAL NAMES*