release.txt MT3D-USGS Release Notes This file describes changes introduced into MT3D-USGS with each official release; these changes may substantially affect users. Executable files for personal computers are provided as well as the source code at the DOI: http://dx.doi.org/10.3133/tm6A53 MT3D-USGS Files: Up-to-date descriptions of the input requirements for all MT3D-USGS Packages and Processes are provided in input_instructions.pdf distributed with MT3D-USGS, available in the doc directory. NOTE: Any use of trade, product or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government. o Version 1.0.0 09/30/2016: MT3D-USGS version 1.0.0 is built upon MT3DMS version 5.3 and includes many new capabilities described in the manual available found in the doc directory.