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pro vyhledávání: '"Vicki L. Hansen"'
Autor:
Iván López, Vicki L. Hansen
Publikováno v:
Earth and Space Science, Vol 7, Iss 9, Pp n/a-n/a (2020)
Abstract We present a 1:10M scale geologic map of the Niobe Planitia region of Venus (0°N–57°N/60°E–180°E). We herein refer to this area as the Niobe Map Area (NMA). Geologic mapping employed NASA Magellan synthetic aperture radar and altimet
Externí odkaz:
https://doaj.org/article/f403c1ec5edd43598154b680b6a561ec
Autor:
Vicki L. Hansen, Iván López
Publikováno v:
Earth and Space Science, Vol 7, Iss 9, Pp n/a-n/a (2020)
Earth and Space Science (Hoboken, N.j.)
Earth and Space Science (Hoboken, N.j.)
We present a 1:10M scale geologic map of the Niobe Planitia region of Venus (0°N–57°N/60°E–180°E). We herein refer to this area as the Niobe Map Area (NMA). Geologic mapping employed NASA Magellan synthetic aperture radar and altimetry data.
Autor:
Vicki L. Hansen, Iván López
Publikováno v:
Earth and Space Science (Hoboken, N.j.)
Earth and Space Science, Vol 7, Iss 9, Pp n/a-n/a (2020)
Earth and Space Science, Vol 7, Iss 9, Pp n/a-n/a (2020)
We present a 1:10‐M‐scale geologic map of the Aphrodite Map Area (AMA) of Venus (0°N–57°S/60–80°E). Geologic mapping employed NASA Magellan synthetic aperture radar and altimetry data. The AMA geologic map, with detailed structural element
Autor:
Logan Carpenter, Latisha Ashley Brengman, Heidi N. Krauss, Elizabeth Boor, Vicki L. Hansen, Emily Wojtowicz, John W. Goodge
Publikováno v:
Geological Society of America Abstracts with Programs.
Autor:
Vicki L. Hansen, Iván López
Publikováno v:
Journal of Geophysical Research: Planets. 123:1760-1790
Autor:
Vicki L. Hansen
Publikováno v:
Philosophical transactions. Series A, Mathematical, physical, and engineering sciences. 376(2132)
Venus provides a rich arena in which to stretch one's tectonic imagination with respect to non-plate tectonic processes of heat transfer on an Earth-like planet. Venus is similar to Earth in density, size, inferred composition and heat budget. Howeve
Autor:
Vicki L. Hansen
Publikováno v:
Lithosphere. 7:563-578
Archean cratons consist of crustal granite-greenstone terrains (GGTs) coupled to roots of strong, buoyant cratonic lithospheric mantle (CLM). Although this association is unique to the Archean and formed from ca. 4.0 to 2.5 Ga, the origins of terrest
Publikováno v:
Icarus. 217:451-461
Venus’ impact crater population imposes two observational constraints that must be met by possible model surface histories: (1) near random spatial distribution of ∼975 craters, and (2) few obviously modified impact craters. Catastrophic resurfac
Autor:
Vicki L. Hansen, Anthony Olive
Publikováno v:
Geology. 38:467-470
New geologic mapping reveals that Artemis, a unique 2400-km-diameter feature on Venus, is much larger than previously recognized, including a wide outer trough (>5000 km diameter), a radial dike swarm (12,000 km diameter), and a concentric wrinkle ri