TY - RPRT TI - POLARIS properties: 30-meter probabilistic maps of soil properties over the contiguous United States AU - Nathaniel W. Chaney AU - Budiman Minasny AU - Jonathan D. Herman AU - Travis W. Nauman AU - Colby W. Brungard AU - Cristine L. S. Morgan AU - Alexander B. McBratney AU - Eric F. Wood AU - Yohannes Yimam PY - 2019 DO - 10.1029/2018wr022797 UR - https://pubs.usgs.gov/publication/70203384 ID - 70203384 ER -