Determination of fluorine concentrations in mineralizing fluids of the Hansonburg, New Mexico Ba-F-Pb district via SEM-EDS analysis of fluid inclusion decrepitates

Author(s):  
Sarah E. Smith-Schmitz ◽  
Martin S. Appold
2005 ◽  
Vol 23 (7) ◽  
pp. 2433-2439 ◽  
Author(s):  
W. K. Hocking

Abstract. The current primary radar method for determination of atmospheric momentum fluxes relies on multiple beam studies, usually using oppositely directed coplanar beams. Generally VHF and MF radars are used, and meteor radars have never been successfully employed. In this paper we introduce a new procedure that can be used for determination of gravity wave fluxes down to time scales of 2-3h, using the SKiYMET meteor radars. The method avoids the need for beam forming, and allows simultaneous determination of the three components of the wind averaged over the radar volume, as well as the variance and flux components , where refers to the fluctuating eastward wind, refers to the fluctuating northward wind, and refers to the fluctuating vertical wind. Data from radars in New Mexico and Resolute Bay are used to illustrate the data quality, and demonstrate theoretically expected seasonal forcing. Keywords. Meteorology and atmospheric dynamics (Middle atmosphere dynamics; Waves and tides; Climatology)


2008 ◽  
Vol 14 (S2) ◽  
pp. 1174-1175
Author(s):  
H Demers ◽  
R Gauvin

Extended abstract of a paper presented at Microscopy and Microanalysis 2008 in Albuquerque, New Mexico, USA, August 3 – August 7, 2008


1948 ◽  
Vol 18 (2) ◽  
pp. 74-78
Author(s):  
Raymond Sidwell ◽  
John Leo Haliburton

Abstract Pre-Cambrian rocks in the southern Sangre de Cristo Mountains consist chiefly of granites, gneisses, and schists. Detritals released by weathering of these source rocks were studied for mineral content and general properties as sediments. Most of the minerals contain inclusions and have physical and optical properties that permit determination of source rocks.


2016 ◽  
Vol 121 ◽  
pp. 119-135 ◽  
Author(s):  
Rabah Laouar ◽  
Sihem Salmi-Laouar ◽  
Lounis Sami ◽  
Adrian J. Boyce ◽  
Omar Kolli ◽  
...  

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