Microfracturing and fluid mixing in granties: W-(Sn) ore deposition at Vaulry (NW French Massif Central)

Tectonophysics

Volumn 336, Issue 1-4, 2001, Pages 43-61

  Vallance, Jean ^a   Cathelineau, Michel ^a   Marignac, Christian ^b   Boiron, Marie Christine ^a   Fourcade, Serge ^c   Martineau, François ^c   Fabre, Cécile ^a  

^a CREGU Centre de Recherches sur la Geologie des Matieres Premieres Minerales et Energetiques   (France)

^b UNIVERSITÉ DE LORRAINE   (France)

^c UNIVERSITÉ DE RENNES 1   (France)

Author keywords

Blond massif; Muscovite; N Limousin; Quartz wolframite cassiterite

Indexed keywords

CARBONIFEROUS; FRACTURE; GRANITE; HYDROTHERMAL FLUID; MINERALIZATION; QUARTZ VEIN;

FRANCE;

EID: 0034891276     PISSN: 00401951     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-1951(01)00093-2     Document Type: Article

References (37)

1. Couverture gravimétrique du Limousin
2. Isotopic geochemistry (Sr,Nd,O) of lavas from the Erta Ale chain (Ethiopia): Mantle heterogeneity and origin of acidic lavas in Northern Afar
3. 2O-NaCl solutions
4. Analysis of mono-atomic ions in individual fluid inclusions by laser-produced plasma emission spectroscopy
5. Ion analysis in individual fluid inclusions by laser ablation-optical emission spectrometry: Application to natural inclusions
6. The hydrothermal alkali metasomatism effects on granitic rocks: Quartz dissolution and related subsolidus changes
7. Geochemical comparison bretween west and central european granites: Implications for the origin of rare metal mineralizations
8. Advances in C-O-H-N-S: Fluid geochemistry based on micro Raman spectrometric analysis of fluid inclusions
9. Chronologie Rb-Sr et géochimie des granitod̂es d'un segment de la chaine varisque
10. Percolation microfissurale de vapeurs aqueuses dans le granite de Pény (Massif de Saint-Sylvestre, Massif Central): Relation avec la dissolution du quartz
11. Determination of ions in individual fluid inclusions by laser ablation optical emission spectroscopy: Development and applications to natural fluid inclusions
12. L'amincissement crustal dans la chaîne varisque à partir de la déformation ductile des leucogranites du Limousin
13. Fluids and late Carboniferous Variscan gold mineralization in the French Massif Central. The bearing of stable isotopes
14. Sur l'existence de trois chevauchements ductiles "himalayens" successifs à vergence NW dans le Limousin
15. Géochimie et géochronologie isotopique. Age carbonifère de l'unité de Bráme, du complexe granitique peralumineux de St-Sylvestre (NW Massif Central) définis par les données monazite
16. Un analyseur vidéographique interactif description et applications
17. The Massif Central: Structure
18. The Margnac and fanay uranium deposits of the La Crouzillz district (Western Massif Central France) geologic and fluid inclusion studies
19. Fluid percolations in a fault zone: A study of fluid inclusions planes in the St Sylvestre granite, North-west Massif Central, France
20. Ore deposit of the French Massif Central: Insight into the metallogenesis of the variscan collision belt
21. "Planif" a computer program FIP the study of fluid-inclusion planes
22. Un nouvel appareil pour la mesure des températures sous le microscope: L'installation de microthermométrie Chaixmeca
23. Minéralisation Sn-W et granites à métaux rares en Nord Limousin. Zonalité géochimique du prospect de Moulin Barret et du massif granitique de Blond
24. Studies of fluid inclusions I: Low-temperature application of dual purpose freezing and heating stage
25. Fluid inclusions
26. Boiling and fluid mixing in the chlorite zone of the Larderello geothermal system
27. Cooling pattern and mineralization history of the St-Sylvestre and western Marche leucogranite plutons. French Massif Central: II. Thermal modeling and implication for the mechanism of uranium mineralization
28. Granitoid chemistry and associated mineralization in the French Variscan
29. Isotopic systematics (O, C, H, Sr, Nd) of superimposed barren and U-bearing hydrothermal systems in a Hercynian granite, Massif Central, France
30. Textural evolution of synthetic fluid inclusions in quartz during reequilibration, with application to tectonic reconstruction
31. 2O using synthetic fluid inclusions
32. Oxygen isotope fractionation in wolframite
33. Calculation of oxygen isotope fractionations in anhydrous silicate minerals