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- Groundwater_on_Mars abstract "During past ages, there was rain and/or snow on Mars; especially in the Noachian and early Hesperian epochs. Some moisture entered the ground and formed aquifers. That is, the water went into the ground, seeped down until it reached a layer that would not allow it to penetrate (such a layer is called impermeable), and then water piled up forming a layer that was saturated with water. In an aquifer water occupies open space (pore space) that lies between rock particles. This layer would spread out, eventually coming to be under most of the Martian surface. The top of this layer is called the water table. Calculations show that the water table on Mars was for a time 600 meters[citation needed] below the surface. Several prominent features on the planet have been produced by the action of groundwater.When water rose to the surface or near surface, various minerals were deposited and sediments became cemented together. Some of the minerals were sulfates that were probably produced when water dissolved sulfur from underground rocks, and then became oxidized when it came into contact with the air.While traveling through the aquifer, the water passed through the igneous rock basalt that contains sulfur.".
- Groundwater_on_Mars thumbnail Burns_cliff.jpg?width=300.
- Groundwater_on_Mars wikiPageID "33985113".
- Groundwater_on_Mars wikiPageRevisionID "600972442".
- Groundwater_on_Mars hasPhotoCollection Groundwater_on_Mars.
- Groundwater_on_Mars subject Category:Bodies_of_water.
- Groundwater_on_Mars subject Category:Mars.
- Groundwater_on_Mars subject Category:Water_and_Mars.
- Groundwater_on_Mars type BodiesOfWater.
- Groundwater_on_Mars type BodyOfWater109225146.
- Groundwater_on_Mars type PhysicalEntity100001930.
- Groundwater_on_Mars type Thing100002452.
- Groundwater_on_Mars type YagoGeoEntity.
- Groundwater_on_Mars type YagoPermanentlyLocatedEntity.
- Groundwater_on_Mars comment "During past ages, there was rain and/or snow on Mars; especially in the Noachian and early Hesperian epochs. Some moisture entered the ground and formed aquifers. That is, the water went into the ground, seeped down until it reached a layer that would not allow it to penetrate (such a layer is called impermeable), and then water piled up forming a layer that was saturated with water. In an aquifer water occupies open space (pore space) that lies between rock particles.".
- Groundwater_on_Mars label "Groundwater on Mars".
- Groundwater_on_Mars sameAs m.0hnc2x3.
- Groundwater_on_Mars sameAs Q5611030.
- Groundwater_on_Mars sameAs Q5611030.
- Groundwater_on_Mars sameAs Groundwater_on_Mars.
- Groundwater_on_Mars wasDerivedFrom Groundwater_on_Mars?oldid=600972442.
- Groundwater_on_Mars depiction Burns_cliff.jpg.
- Groundwater_on_Mars isPrimaryTopicOf Groundwater_on_Mars.
