TY - RPRT TI - Optimized spatial information for 1990, 2000, and 2010 U.S. census microdata AU - Fowler, Christopher S. (ORCID:0000000184150441) AU - Gaboardi, James D. (ORCID:0000000247766826) AU - Schroeder, Jonathan P. (ORCID:0000000284382506) AU - Van Riper, David C. PY - 2024 DO - 10.1038/s41597-023-02859-9 UR - https://www.osti.gov/biblio/2278903 ID - 2278903 ER -