![Figure 1 from The effects of shale gas exploration and hydraulic fracturing on the quality of water resources in the United States | Semantic Scholar Figure 1 from The effects of shale gas exploration and hydraulic fracturing on the quality of water resources in the United States | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/dcbfb18bbc41e92334723a83509c0a7461dcaaf0/2-Figure1-1.png)
Figure 1 from The effects of shale gas exploration and hydraulic fracturing on the quality of water resources in the United States | Semantic Scholar
![Interactive map of tight oil and shale gas plays in the contiguous United States | American Geosciences Institute Interactive map of tight oil and shale gas plays in the contiguous United States | American Geosciences Institute](https://www.americangeosciences.org/sites/default/files/CI_Map_TightOilShaleGas_US_144_170131.jpg)
Interactive map of tight oil and shale gas plays in the contiguous United States | American Geosciences Institute
![The U.S. lower 48 states shale oil and natural gas maps [source: U.S.... | Download Scientific Diagram The U.S. lower 48 states shale oil and natural gas maps [source: U.S.... | Download Scientific Diagram](https://www.researchgate.net/publication/362100743/figure/fig1/AS:1179573182038017@1658243570587/The-US-lower-48-states-shale-oil-and-natural-gas-maps-source-US-Energy-Information.png)
The U.S. lower 48 states shale oil and natural gas maps [source: U.S.... | Download Scientific Diagram
![International Energy Agency on X: "Mapping US shale gas plays http://t.co/4iJF4X60zj #Shale #Oil http://t.co/l7wC5u1fyg" / X International Energy Agency on X: "Mapping US shale gas plays http://t.co/4iJF4X60zj #Shale #Oil http://t.co/l7wC5u1fyg" / X](https://pbs.twimg.com/media/B-Ujx-oIUAELuMy.png)