![Sedimentary rocks (Great Artesian Basin) – Springs and Spring Ecosystems (Department of Environment and Science) Sedimentary rocks (Great Artesian Basin) – Springs and Spring Ecosystems (Department of Environment and Science)](https://wetlandinfo.des.qld.gov.au/resources/static/images/ecology/aquatic-ecosystems-natural/gde/unweatheredsandstone/model_06_unweatheredsandstone-causes.png)
Sedimentary rocks (Great Artesian Basin) – Springs and Spring Ecosystems (Department of Environment and Science)
![What is an artesian? An artesian is a geological term to describe a region that is underlain with water-bearing rocks (an aquifer) in the form of a basin. What is an artesian? An artesian is a geological term to describe a region that is underlain with water-bearing rocks (an aquifer) in the form of a basin.](https://www.curriculumvisions.com/search/A/artesian/aquifer.jpg)
What is an artesian? An artesian is a geological term to describe a region that is underlain with water-bearing rocks (an aquifer) in the form of a basin.
![Connectivity between Australia's Great Artesian Basin, underlying basins, and the Cenozoic cover | SpringerLink Connectivity between Australia's Great Artesian Basin, underlying basins, and the Cenozoic cover | SpringerLink](https://media.springernature.com/lw685/springer-static/image/art%3A10.1007%2Fs10040-019-02075-z/MediaObjects/10040_2019_2075_Fig1_HTML.png)
Connectivity between Australia's Great Artesian Basin, underlying basins, and the Cenozoic cover | SpringerLink
![Sedimentary rocks (Great Artesian Basin) – Springs and Spring Ecosystems (Department of Environment and Science) Sedimentary rocks (Great Artesian Basin) – Springs and Spring Ecosystems (Department of Environment and Science)](https://wetlandinfo.des.qld.gov.au/resources/static/images/ecology/aquatic-ecosystems-natural/gde/unweatheredsandstone/sedimentary-rocks-gab-300615-geology-model-part-a.png)