the checkerboard

https://www.washingtonpost.com/national/its-almost-2020-and-2-million-americans-still-dont-have-running-water-new-report-says/2019/12/10/a0720e8a-14b3-11ea-a659-7d69641c6ff7_story.html

https://www.santafenewmexican.com/news/on-parched-navajo-reservation-water-lady-brings-liquid-gold/article_a2766f80-1b46-50d4-a539-81595e51acd6.html

https://angelwater.com/blog/navajo-nation-wont-drink-the-water/

https://www.awwa.org/

https://www.familysearch.org/wiki/en/Grants_to_Land_Companies_and_Railroads