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Geomorphometric Mapping of Grand Canyon from The 1-degree Usgs DEMs
Remote Sensing Geomorphology GIS
2015/7/8
In a previous research effort a terrain partition framework was defined allowing the partition of the landscape of Valles Marineris
chasma (an elongated steep-sided depression located in Mars) to ele...
EVALUATION OF LIDAR AND PHOTOGRAMMETRY FOR MONITORING VOLUME CHANGES IN RIPARIAN RESOURCES WITHIN THE GRAND CANYON, ARIZONA
LIDAR Photogrammetry Accuracy Precision Ecosystem Monitoring
2015/5/13
Elevation data from high-resolution photogrammetry and different resolution and replicate collections of LIDAR were
compared with ground survey elevations of bare- and vegetated-sediment deposits wi...
Characterization of magmatic and diffusional processes in fractionally differentiated ultramafic systems: Examples from the Grand Canyon, USA
Earth sciences Grand Canyon Magma chamber Olivine coronas Proterozoic Spinel Ultramafic
2014/10/22
A 50 meter thick unit of Proterozoic cumulate layered wehrlite, lherzolite, and olivine websterite exposed at river mile 91 in the Ninetyone Mile Creek Canyon, a side canyon to the Grand Canyon, Arizo...
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