Results 101 to 110 of about 12,428 (212)

Travertinos de río Blanco (Soria): edad y evolución [PDF]

open access: yes, 1995
Electro Spin Resonance and Amino Acid Racemizaton dating of Rfo Blanco travertine deposits allowed to place travertine platforms bulidup into 9, 7 and 5 Oxigen Isotope Stages.
Torres Pérez-Hidalgo, Trinidad José
core   +1 more source

The identification of archaeological sites by false color infrared aerial photography [PDF]

open access: yes
The study of color infrared photography of Tehuacan Valley, Mexico was made to determine the applicability of remotely sensed data to archeology. Photography was interpreted without prior knowledge of the area, followed by a field check to determine ...
Gumerman, G. J.
core   +1 more source

Effect of a cyanobacterial community on calcium carbonate precipitation in Puente del Inca (Mendoza, Argentina) [PDF]

open access: yes, 2002
The involvement of cyanobacteria in the precipitation process forming calcium carbonate was studied in samples collected at a geothermal spring located in an area close to Puente del Inca (Mendoza, Argentina).
H.J. Silva, M.C. Italiano, S.G. Ferrari
core   +1 more source

A checklist of the Limnichidae and the Lutrochidae (Coleoptera) of the world [PDF]

open access: yes, 2001
A checklist of the world species of Limnichidae (35 genera, 345 species) and Lutrochidae (1 genus, 11 species) is presented. The author, year of publication and page number, synonyms, distribution by country, and a terminal bibliography are given for ...
Spangler, P. J.   +3 more
core   +1 more source

Historical Use of Travertine in the Tuscan Architecture (Italy)

open access: yesHeritage
The landscape of an area is not only made up of natural elements but also of man-made elements represented by civil and agricultural artefacts and much more.
Silvia Rescic   +3 more
doaj   +1 more source

The Makapansgat Limeworks grey breccia: hominids, hyaenas, hystricids or hillwash? [PDF]

open access: yes, 1980
Main articleThe question of the origin of the Makapansgat Limeworks grey breccia is here considered from two viewpoints: (a) the accumulation of bones within a catchment area; and (b) the possible concentration of the bones in their final resting ...
Collett, M. H.   +2 more
core  

Can Roanoke, Virginia, Become the Next Bilbao? Taubman Museum of Art [PDF]

open access: yes, 2012
In November 2008, after a $68 million project to build a new museum building in Roanoke was complete, the Taubman Museum of Art reopened. The $15 million needed to fund the new building was still to be raised, and by the end of the 2008 fiscal year (FY ...
Anastasia Kolendo, Peter Frumkin
core  

Viruses participate in the organomineralization of travertines. [PDF]

open access: yesSci Rep, 2023
Słowakiewicz M   +7 more
europepmc   +1 more source

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