Matches in SemOpenAlex for { <https://semopenalex.org/work/W2111505111> ?p ?o ?g. }
Showing items 1 to 95 of
95
with 100 items per page.
- W2111505111 endingPage "199" @default.
- W2111505111 startingPage "179" @default.
- W2111505111 abstract "ABSTRACT The legacy of acid mine drainage and toxic trace metals left in streams by historical mining is being addressed by many important yet costly remediation efforts. Monitoring of environmental conditions frequently is not performed but is essential to evaluate remediation effectiveness, determine whether clean-up goals have been met, and assess which remediation strategies are most effective. Extensive pre- and post-remediation data for water and sediment quality for the Boulder River watershed in southwestern Montana provide an unusual opportunity to demonstrate the importance of monitoring. The most extensive restoration in the watershed occurred at the Comet mine on High Ore Creek and resulted in the most dramatic improvement in aquatic habitat. Removal of contaminated sediment and tailings, and stream-channel reconstruction reduced Cd and Zn concentrations in water such that fish are now present, and reduced metal concentrations in streambed sediment by a factor of c . 10, the largest improvement in the district. Waste removals at the Buckeye/Enterprise and Bullion mine sites produced limited or no improvement in water and sediment quality, and acidic drainage from mine adits continues to degrade stream aquatic habitat. Recontouring of hillslopes that had funnelled runoff into the workings of the Crystal mine substantially reduced metal concentrations in Uncle Sam Gulch, but did not eliminate all of the acidic adit drainage. Lead isotopic evidence suggests that the Crystal mine rather than the Comet mine is now the largest source of metals in streambed sediment of the Boulder River. The completed removal actions prevent additional contaminants from entering the stream, but it may take many years for erosional processes to diminish the effects of contaminated sediment already in streams. Although significant strides have been made, additional efforts to seal draining adits or treat the adit effluent at the Bullion and Crystal mines would need to be completed to achieve the desired restoration. SUPPLEMENTARY MATERIAL Analytical data for all post-remediation samples is available at: http://www.geolsoc.org.uk/SUP18344." @default.
- W2111505111 created "2016-06-24" @default.
- W2111505111 creator A5003221229 @default.
- W2111505111 creator A5051872177 @default.
- W2111505111 creator A5059099750 @default.
- W2111505111 creator A5078736966 @default.
- W2111505111 date "2009-05-01" @default.
- W2111505111 modified "2023-10-17" @default.
- W2111505111 title "Metal contamination and post-remediation recovery in the Boulder River watershed, Jefferson County, Montana" @default.
- W2111505111 cites W143078554 @default.
- W2111505111 cites W1490503719 @default.
- W2111505111 cites W1510419063 @default.
- W2111505111 cites W1517811736 @default.
- W2111505111 cites W151945197 @default.
- W2111505111 cites W1573241514 @default.
- W2111505111 cites W159337412 @default.
- W2111505111 cites W1675281636 @default.
- W2111505111 cites W175283481 @default.
- W2111505111 cites W179040870 @default.
- W2111505111 cites W195781246 @default.
- W2111505111 cites W1964797065 @default.
- W2111505111 cites W1969647601 @default.
- W2111505111 cites W1983414982 @default.
- W2111505111 cites W1988047612 @default.
- W2111505111 cites W2017092951 @default.
- W2111505111 cites W2050746458 @default.
- W2111505111 cites W2065995499 @default.
- W2111505111 cites W2082612656 @default.
- W2111505111 cites W2091047618 @default.
- W2111505111 cites W2105367081 @default.
- W2111505111 cites W2109166342 @default.
- W2111505111 cites W2165926816 @default.
- W2111505111 cites W2168235271 @default.
- W2111505111 cites W2255586072 @default.
- W2111505111 cites W972343321 @default.
- W2111505111 doi "https://doi.org/10.1144/1467-7873/09-191" @default.
- W2111505111 hasPublicationYear "2009" @default.
- W2111505111 type Work @default.
- W2111505111 sameAs 2111505111 @default.
- W2111505111 citedByCount "4" @default.
- W2111505111 countsByYear W21115051112022 @default.
- W2111505111 crossrefType "journal-article" @default.
- W2111505111 hasAuthorship W2111505111A5003221229 @default.
- W2111505111 hasAuthorship W2111505111A5051872177 @default.
- W2111505111 hasAuthorship W2111505111A5059099750 @default.
- W2111505111 hasAuthorship W2111505111A5078736966 @default.
- W2111505111 hasBestOaLocation W21115051112 @default.
- W2111505111 hasConcept C112570922 @default.
- W2111505111 hasConcept C119857082 @default.
- W2111505111 hasConcept C127313418 @default.
- W2111505111 hasConcept C150547873 @default.
- W2111505111 hasConcept C166957645 @default.
- W2111505111 hasConcept C187320778 @default.
- W2111505111 hasConcept C18903297 @default.
- W2111505111 hasConcept C205649164 @default.
- W2111505111 hasConcept C39432304 @default.
- W2111505111 hasConcept C41008148 @default.
- W2111505111 hasConcept C522964758 @default.
- W2111505111 hasConcept C76886044 @default.
- W2111505111 hasConcept C86803240 @default.
- W2111505111 hasConceptScore W2111505111C112570922 @default.
- W2111505111 hasConceptScore W2111505111C119857082 @default.
- W2111505111 hasConceptScore W2111505111C127313418 @default.
- W2111505111 hasConceptScore W2111505111C150547873 @default.
- W2111505111 hasConceptScore W2111505111C166957645 @default.
- W2111505111 hasConceptScore W2111505111C187320778 @default.
- W2111505111 hasConceptScore W2111505111C18903297 @default.
- W2111505111 hasConceptScore W2111505111C205649164 @default.
- W2111505111 hasConceptScore W2111505111C39432304 @default.
- W2111505111 hasConceptScore W2111505111C41008148 @default.
- W2111505111 hasConceptScore W2111505111C522964758 @default.
- W2111505111 hasConceptScore W2111505111C76886044 @default.
- W2111505111 hasConceptScore W2111505111C86803240 @default.
- W2111505111 hasIssue "2" @default.
- W2111505111 hasLocation W21115051111 @default.
- W2111505111 hasLocation W21115051112 @default.
- W2111505111 hasOpenAccess W2111505111 @default.
- W2111505111 hasPrimaryLocation W21115051111 @default.
- W2111505111 hasRelatedWork W1980411962 @default.
- W2111505111 hasRelatedWork W1983563254 @default.
- W2111505111 hasRelatedWork W2031553197 @default.
- W2111505111 hasRelatedWork W2357176937 @default.
- W2111505111 hasRelatedWork W2382634454 @default.
- W2111505111 hasRelatedWork W2386108390 @default.
- W2111505111 hasRelatedWork W2607965619 @default.
- W2111505111 hasRelatedWork W2899029246 @default.
- W2111505111 hasRelatedWork W3147246668 @default.
- W2111505111 hasRelatedWork W1970483095 @default.
- W2111505111 hasVolume "9" @default.
- W2111505111 isParatext "false" @default.
- W2111505111 isRetracted "false" @default.
- W2111505111 magId "2111505111" @default.
- W2111505111 workType "article" @default.