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Derived products from the photogrammetry image sets for the paper by Milner et al., (2023). The "John Wesley Powell Track Block": Theropod Tracks with Ornithopod-like morphology from the lower Jurassic Navajo sandstone, Glen Canyon National Recreation Area, Utah.

Published by National Park Service | Department of the Interior | Metadata Last Checked: June 25, 2025 | Last Modified: 2023-06-16
3D models and derived images from the processing of the photogrammetry model. Non-proprietary formats are used and can be viewed through any number of open-souce software that reads .obj type files.

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