( ( These studies ) ( typically ( ( use ( ( ( ( ( ( test-hole drilling ) , ) ( observation-well installation ) ) , ) and ) ( water-quality ( sampling ( to ( ( determine ( ( the ( availability ( , ( movement ( , ( recharge ( , ( discharge ( , ( and quality ) ) ) ) ) ) ) ) ) ) ( of water ) ) ) ( in ( glacial ( and ( bedrock aquifers ) ) ) ) ) ) ) ) ) ) . ) ) )
(ROOT (S (NP (DT These) (NNS studies)) (ADVP (RB typically)) (VP (VBP use) (NP (NP (JJ test-hole) (NN drilling)) (, ,) (NP (JJ observation-well) (NN installation)) (, ,) (CC and) (NP (NP (NN water-quality)) (VP (VBG sampling) (S (VP (TO to) (VP (VB determine) (NP (NP (DT the) (NN availability) (, ,) (NN movement) (, ,) (NN recharge) (, ,) (NN discharge) (, ,) (CC and) (NN quality)) (PP (IN of) (NP (NN water)))) (PP (IN in) (NP (JJ glacial) (CC and) (NN bedrock) (NNS aquifers)))))))))) (. .)))
These studies typically use test-hole drilling, observation-well installation, and water-quality sampling to determine the availability, movement, recharge, discharge, and quality of water in glacial and bedrock aquifers.
(ROOT (S (NP (DT A) (NN well)) (VP (VBZ is) (NP (NP (DT a) (NN hole)) (SBAR (WHNP (WDT that)) (S (VP (VBZ is) (VP (VBN dug) (CC or) (VBN drilled) (PP (IN through) (NP (NP (DT the) (NN ground)) (VP (ADVP (RB down) (PP (TO to) (NP (DT an) (NN aquifer)))) (VBN called)))))))))) (. .)))