like dry lands and contiguous to the adjoining estates. Waters subject to the ebb and flow of the tides, even if non-navigable, also passed to the states, but the continued ownership and public use of these tidal/marsh lands are based on state laws. See also Air rights Common law Countryside and Rights of Way Act 2000 (in the UK) Crown land (see "logging and mineral rights" under Canada) Freedom to roam Land rights Littoral rights Riparian zone Drinking water Water rights Sustainable habitat United States groundwater law Right to light References External links Western States Water Laws: Water Approciation System Is Lake View one of your Riparian Rights What Are Riparian Rights – Eastern United States Riparian zone Water law Environmental economics Water and the environment