![1 Illustrated view of a sub-surface dam and hand dug well built in the... | Download Scientific Diagram 1 Illustrated view of a sub-surface dam and hand dug well built in the... | Download Scientific Diagram](https://www.researchgate.net/profile/Bancy-Mati/publication/344498221/figure/fig2/AS:943696166006784@1602006107210/Illustrated-view-of-a-sub-surface-dam-and-hand-dug-well-built-in-the-deepest-part-of-the.png)
1 Illustrated view of a sub-surface dam and hand dug well built in the... | Download Scientific Diagram
![A. and 3B. Dug cum Bored Wells The recharge to ground water takes place... | Download Scientific Diagram A. and 3B. Dug cum Bored Wells The recharge to ground water takes place... | Download Scientific Diagram](https://www.researchgate.net/profile/Shrikant-Limaye/publication/221920829/figure/fig2/AS:394106632196098@1470973751285/A-and-3B-Dug-cum-Bored-Wells-The-recharge-to-ground-water-takes-place-during-the-rainy.png)
A. and 3B. Dug cum Bored Wells The recharge to ground water takes place... | Download Scientific Diagram
![Example of a properly constructed dug type well, digitally enhanced and colorized instructional drawing, 1928. Image courtesy Centers for Disease Control (CDC) / Minnesota Department of Health, R.N. Barr Library, Librarians Melissa Example of a properly constructed dug type well, digitally enhanced and colorized instructional drawing, 1928. Image courtesy Centers for Disease Control (CDC) / Minnesota Department of Health, R.N. Barr Library, Librarians Melissa](https://c8.alamy.com/comp/PFH294/example-of-a-properly-constructed-dug-type-well-digitally-enhanced-and-colorized-instructional-drawing-1928-image-courtesy-centers-for-disease-control-cdc-minnesota-department-of-health-rn-barr-library-librarians-melissa-rethlefsen-and-marie-jones-PFH294.jpg)
Example of a properly constructed dug type well, digitally enhanced and colorized instructional drawing, 1928. Image courtesy Centers for Disease Control (CDC) / Minnesota Department of Health, R.N. Barr Library, Librarians Melissa
![Cross-sectional surface construction of a dug, drilled, and driven type wells equipped with suction pumps, digitally enhanced and colorized instructional drawing, 1917. Image courtesy Centers for Disease Control (CDC) / Minnesota Department Cross-sectional surface construction of a dug, drilled, and driven type wells equipped with suction pumps, digitally enhanced and colorized instructional drawing, 1917. Image courtesy Centers for Disease Control (CDC) / Minnesota Department](https://c8.alamy.com/comp/PFH4YX/cross-sectional-surface-construction-of-a-dug-drilled-and-driven-type-wells-equipped-with-suction-pumps-digitally-enhanced-and-colorized-instructional-drawing-1917-image-courtesy-centers-for-disease-control-cdc-minnesota-department-of-health-rn-barr-library-librarians-melissa-rethlefsen-and-marie-jones-PFH4YX.jpg)
Cross-sectional surface construction of a dug, drilled, and driven type wells equipped with suction pumps, digitally enhanced and colorized instructional drawing, 1917. Image courtesy Centers for Disease Control (CDC) / Minnesota Department
![Cross-sectional surface construction of a dug, drilled, and driven type wells equipped with suction pumps, digitally enhanced and colorized instructional drawing, 1917. Image courtesy Centers for Disease Control (CDC) / Minnesota Department Cross-sectional surface construction of a dug, drilled, and driven type wells equipped with suction pumps, digitally enhanced and colorized instructional drawing, 1917. Image courtesy Centers for Disease Control (CDC) / Minnesota Department](https://c8.alamy.com/comp/PFH4WX/cross-sectional-surface-construction-of-a-dug-drilled-and-driven-type-wells-equipped-with-suction-pumps-digitally-enhanced-and-colorized-instructional-drawing-1917-image-courtesy-centers-for-disease-control-cdc-minnesota-department-of-health-rn-barr-library-librarians-melissa-rethlefsen-and-marie-jones-PFH4WX.jpg)
Cross-sectional surface construction of a dug, drilled, and driven type wells equipped with suction pumps, digitally enhanced and colorized instructional drawing, 1917. Image courtesy Centers for Disease Control (CDC) / Minnesota Department
![Cross-sectional surface construction of a dug, drilled, and driven type wells equipped with suction pumps, digitally enhanced and colorized instructional drawing, 1917. Image courtesy Centers for Disease Control (CDC) / Minnesota Department Cross-sectional surface construction of a dug, drilled, and driven type wells equipped with suction pumps, digitally enhanced and colorized instructional drawing, 1917. Image courtesy Centers for Disease Control (CDC) / Minnesota Department](https://c8.alamy.com/comp/PFH4Y3/cross-sectional-surface-construction-of-a-dug-drilled-and-driven-type-wells-equipped-with-suction-pumps-digitally-enhanced-and-colorized-instructional-drawing-1917-image-courtesy-centers-for-disease-control-cdc-minnesota-department-of-health-rn-barr-library-librarians-melissa-rethlefsen-and-marie-jones-PFH4Y3.jpg)