Operator's, organizational, and direct support maintenance manual : magnetic eraser MX-10387/T (NSN 5835-00-493-5105).

"13 May 85."

Acts of the General assembly of the state of Virginia, passed in 1865-66, in the eighty-ninth year of the commonwealth.

Mode of access: Internet.

Old-age pensions. Hearings, Seventy-third Congress, second session on S. 493. April 17, 1934.

Mode of access: Internet.

Iwo Jima Photo Album, Image 66

Lt. General Holland M. Smith and other Marine officers examining maps and other documents around a table in field. No caption.

Rome et la Judée au temps de la chute de Néron (ans 66-72 après Jésus-Christ) ...

Mode of access: Internet.

Scènes historiques, Suite für Grosses Orchester, op. 66, nr. 2, Minnelied /

Publisher's no.: 3955.

Fragm. lat. II 66 - Constitutiones Ordinis Fratrum Praedicatorum

Trägerband: 'L.lat.lex. 517'; Vorbesitzer: Dominikanerkloster Frankfurt am Main

Particle size of Saharan dust in the Atlantic Ocean, from October 2012 to November 2013

Mineral dust has a large impact on regional and global climate, depending on its particle size. Especially in the Atlantic Ocean downwind of the Sahara, the largest dust source on earth, the effects can be substantial but are poorly understood. This study focuses on seasonal and spatial variations in particle size of Saharan dust deposition across the Atlantic Ocean, using an array of submarine sediment traps moored along a transect at 12° N. We show that the particle size decreases downwind with increased distance from the Saharan source, due to higher gravitational settling velocities of coarse particles in the atmosphere. Modal grain sizes vary between 4 and 33 µm throughout the different seasons and at five locations along the transect. This is much coarser than previously suggested and incorporated into climate models. In addition, seasonal changes are prominent, with coarser dust in summer, and finer dust in winter and spring. Such seasonal changes are caused by transport at higher altitudes and at greater wind velocities during summer than in winter. Also the latitudinal migration of the dust cloud, associated with the Intertropical Convergence Zone, causes seasonal differences in deposition as the summer dust cloud is located more to the north, and more directly above the sampled transect. Furthermore, increased precipitation and more frequent dust storms in summer coincide with coarser dust deposition. Our findings contribute to understanding Saharan dust transport and deposition relevant for the interpretation of sedimentary records for climate reconstructions, as well as for global and regional models for improved prediction of future climate.

Fragm. lat. I 99 - Liber dialogorum (L.II c.1 - 2 Vita s.Benedicti; PL 66,126 - 132)

Trägerband: 15/474; Vorbesitzer: Dominikanerkloster Frankfurt am Main