Results 61 to 70 of about 5,327,913 (209)

Classical lands of the Mediterranean [cartographic material] /

open access: yes, 1949
Map of the Mediterranean showing historical development since the 9th century B.C. to the 4th century A.D. Relief shown by hachures.; Issued as a supplement to National geographic magazine, vol. XCVI, no.
National Geographic Society (U.S.). Cartographic Division.
core  

Eastern South America [cartographic material] : Brazil, Paraguay, Uruguay, and the Guianas /

open access: yes, 1955
Topographic map of eastern South America encompassing mainly Brazil, Bolivia, northern Argentina, and Uruguay. Relief shown by hill shading and spot heights.
National Geographic Society (U.S.). Cartographic Section.
core  

Spatial distribution pattern analysis using variograms over geographic and feature space

open access: yesGeo-spatial Information Science
Variogram analysis is effective in revealing the spatial distribution patterns of geographic variable(s). Yet, existing variograms mostly focus on the impact of spatial correlation on the variable variation and neglect the impact of geographic ...
Fang-He Zhao, A-Xing Zhu, Cheng-Zhi Qin
doaj   +1 more source

A map of the travels of George Washington [cartographic material] /

open access: yes, 1931
Insets: New York and the lower Hudson -- Mount Vernon -- Boston and vicinity -- Philadelphia and vicinity and Tidewater Virginia.; Map of eastern states of United States from New York down to Georgia showing places visited by Washington, places existing ...
National Geographic Society (U.S.). Cartographic Section.
core  

GLOBUS: [Early explorer globe] National Geographic ; manufactured by Columbus Globes ; produced by Spherical Concepts Inc.

open access: yes, 2009
1 Globus, col. Llum interior. El mapa polític està sempre a la vista, el mapa físic apareix en encendre la llum.
National Geographic Society
core   +1 more source

The specific composition, ecologic and biologic characteristics and biocoenotic relations of Trematodes and Cestodes of the mountain region of the Chechen Republic

open access: yesЮг России: экология, развитие, 2015
The author of the article proves the topicality the ecologic and biologic research end biocoenotic relations of helminthes and their hosts.
Kh. S. Yandarkhanov
doaj   +1 more source

Kenya 2012

open access: yes, 2012
Other titles: AdventureMap Kenya 1:1,040,000. National Geographic Kenya, AdventureMap. Kenya, AdventureMap.
National Geographic Maps (Firm)
core  

Atlantic Ocean [cartographic material] /

open access: yes, 1955
Map of the Atlantic Ocean showing distances between ports via various navigable routes.; Also available online http://nla.gov.au/nla.map-vn3667850. Inset: Submarine topography of the Atlantic.
National Geographic Society (U.S.). Cartographic Section
core  

Leishmania isoenzyme polymorphisms in Ecuador: Relationships with geographic distribution and clinical presentation [PDF]

open access: yes, 2006
Background: Determinants of the clinical presentation of the leishmaniases are poorly understood but Leishmania species and strain differences are important.
Cooper Philip J   +48 more
core   +2 more sources

New record of Distimake ternifoliolus (Pittier) A.R.Simões & Staples (Convolvulaceae Juss.) from the Brazilian savanna reveals its disjunct distribution pattern [PDF]

open access: yes
We present the first record of Distimake ternifoliolus (Pittier) A.R.Simões & Staples (Convolvulaceae) from the Brazilian savanna (Cerrado). This is a rare species, previously known only from the savannas of the Venezuelan Llanos and the Guianas.
Santos,Diego   +11 more
core   +2 more sources

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