10.17028/rd.lboro.8059190.v1
Kay Davey
Kay
Davey
Rod Shaw
Rod
Shaw
Ken Chatterton
Ken
Chatterton
Suggested digging techniques for hand-dug wells in different strata
Loughborough University
2019
WEDC
Technical
Wells
International and Development Communication
2019-05-02 11:32:47
Figure
https://repository.lboro.ac.uk/articles/figure/Suggested_digging_techniques_for_hand-dug_wells_in_different_strata/8059190
Suggested digging techniques for hand-dug wells in different strata