Assertion: uranium | /r/HasProperty | transported by groundwater
Facets:
value: laterally
type: TEMPORAL
Source sentences:
text: In Australia’s northern Yilgarn catchments with granitic rocks containing 2–25 ppm U, oxidising conditions have prevailed in places to depths of 300 m, and uranium has been mobilised as U6+ complexes and transported laterally by groundwater.
text: This uranium is transported through the groundwaters and is deposited either at a reduced boundary, or in ephemeral drainage systems such as those in deserts of Namibia and Australia, it is deposited in calcretised evaporation sites or even in saline lakes as the ground water evaporates.