User contributions for Wmjackso

Jump to navigation Jump to search
Search for contributionsExpandCollapse
⧼contribs-top⧽
⧼contribs-date⧽

7 May 2021

5 May 2021

26 April 2021

  • 22:3722:37, 26 April 2021 diff hist +4,759 N AlfisolsCreated page with " Alfisols are latitudinally the most widespread of the twelve soil orders defined by the United States Department of Agriculture (USDA) [3]. These are mildly acidic soils with..."

19 April 2021

12 April 2021

  • 22:1922:19, 12 April 2021 diff hist +172 N File:Aridisol soil profile from nrcs.jpgSoil profile of an aridisol, from USDA Natural Resources Conservation Service https://www.nrcs.usda.gov/wps/portal/nrcs/detail/soils/survey/class/maps/?cid=nrcs142p2_053594 current
  • 22:1522:15, 12 April 2021 diff hist +5,964 N AridisolsCreated page with " Aridisols are the most widely distributed of the twelve soil orders defined by the United States Department of Agriculture (USDA), occupying about 19% of Earth’s terrestria..."