{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,19]],"date-time":"2026-10-19T03:24:29Z","timestamp":1792380269792,"version":"4.4.0"},"reference-count":26,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2020,11,12]],"date-time":"2020-11-12T00:00:00Z","timestamp":1605139200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2020,11,12]],"date-time":"2020-11-12T00:00:00Z","timestamp":1605139200000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/100012561","name":"Department of Conservation, New Zealand","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100012561","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100012561","name":"Department of Conservation","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100012561","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["www.tandfonline.com"],"crossmark-restriction":true},"short-container-title":["New Zealand Journal of Geology and Geophysics"],"published-print":{"date-parts":[[2021,12]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>Mine tailings resulting from orogenic gold processing commonly form arsenic (As)\u2010enriched environments. A result of this is that they draw environmental attention in modern gold mining settings and significant effort in long\u2010term rehabilitation. The Alexander River mine processing site in the Reefton area of Westland provides an opportunity to examine the natural rehabilitation of As\u2010enriched tailings that have been left undisturbed for &gt;70 years in a humid environment. These tailings comprise a \u223c1\u2005m thick package of finely laminated (mm\u2010scale) sediments that were manually accumulated on a terrace downstream of the gold extraction plant. The tailings sediments are As\u2010rich (up to 5000\u2005mg\/kg) due to relict arsenopyrite and As\u2010bearing pyrite. Diagenetic Ca\u2013Fe\u2013arsenate (tentatively identified as yukonite) and As\u2010bearing iron oxyhydroxide have formed during localised oxidation. There was sufficient calcite in the tailings to maintain circumneutral pH in the tailings despite sulphide oxidation. The historical tailing impoundment is now covered by grass, ferns and shrubs, with beech and rimu forest covering several metres at the margins. Leaf analyses indicate that the vegetation is absorbing only minor As. Therefore, the tailings substrate has not halted natural vegetation re\u2010colonisation of this As\u2010rich historical site.<\/jats:p>","DOI":"10.1080\/00288306.2020.1840402","type":"journal-article","created":{"date-parts":[[2020,11,12]],"date-time":"2020-11-12T17:52:29Z","timestamp":1605203549000},"page":"558-569","update-policy":"https:\/\/doi.org\/10.1080\/tandf_crossmark_01","source":"Crossref","is-referenced-by-count":8,"title":["Natural rehabilitation of arsenic\u2010rich historical tailings at the Alexander mine, Reefton, New Zealand"],"prefix":"10.1002","volume":"64","author":[{"given":"Stephanie L.","family":"Tay","sequence":"first","affiliation":[{"name":"Geology Department University of Otago Dunedin New Zealand"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5185-6261","authenticated-orcid":false,"given":"James M.","family":"Scott","sequence":"additional","affiliation":[{"name":"Geology Department University of Otago Dunedin New Zealand"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dave","family":"Craw","sequence":"additional","affiliation":[{"name":"Geology Department University of Otago Dunedin New Zealand"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2020,11,12]]},"reference":[{"key":"e_1_2_11_2_1","doi-asserted-by":"publisher","DOI":"10.5382\/econgeo.2018.4599"},{"key":"e_1_2_11_3_1","doi-asserted-by":"crossref","unstructured":"AlliboneAH BlakemoreH JongensR ScottJ MooreJ MacKenzieD CrawD.2020. Structural settings of gold deposits within the Reefton goldfield western New Zealand.New Zealand Journal of Geology and Geophysics.63.","DOI":"10.1080\/00288306.2020.1717554"},{"key":"e_1_2_11_4_1","doi-asserted-by":"publisher","DOI":"10.1007\/s12665-009-0377-x"},{"key":"e_1_2_11_5_1","doi-asserted-by":"publisher","DOI":"10.1080\/00288330.2003.9517207"},{"key":"e_1_2_11_6_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00126-002-0280-9"},{"key":"e_1_2_11_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.geomorph.2017.06.011"},{"key":"e_1_2_11_8_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0375-6742(01)00171-6"},{"key":"e_1_2_11_9_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0009-2541(03)00117-7"},{"key":"e_1_2_11_10_1","doi-asserted-by":"publisher","DOI":"10.1007\/s11270-006-9238-3"},{"key":"e_1_2_11_11_1","doi-asserted-by":"publisher","DOI":"10.1080\/00288306.2017.1307231"},{"key":"e_1_2_11_12_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.scitotenv.2011.04.034"},{"key":"e_1_2_11_13_1","doi-asserted-by":"publisher","DOI":"10.1007\/s11157-008-9142-y"},{"key":"e_1_2_11_14_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10230-014-0316-2"},{"key":"e_1_2_11_15_1","volume-title":"The geology of the Reefton quartz lodes (No. 42)","author":"Gage M.","year":"1948"},{"key":"e_1_2_11_16_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.scitotenv.2008.06.058"},{"key":"e_1_2_11_17_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.apgeochem.2007.12.030"},{"key":"e_1_2_11_18_1","doi-asserted-by":"publisher","DOI":"10.2113\/gselements.7.6.375"},{"key":"e_1_2_11_19_1","doi-asserted-by":"crossref","unstructured":"KerrG CrawD.2020. Arsenic residues from historic gold extraction Snowy river Westland New Zealand.New Zealand Journal of Geology and Geophysics.13: 21.","DOI":"10.1080\/00288306.2020.1757471"},{"key":"e_1_2_11_20_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-642-12419-8"},{"key":"e_1_2_11_21_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.apgeochem.2017.05.027"},{"key":"e_1_2_11_22_1","doi-asserted-by":"publisher","DOI":"10.1080\/00288306.2017.1292924"},{"key":"e_1_2_11_23_1","doi-asserted-by":"publisher","DOI":"10.1080\/00288306.2018.1436575"},{"key":"e_1_2_11_24_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10230-009-0071-y"},{"key":"e_1_2_11_25_1","doi-asserted-by":"publisher","DOI":"10.1080\/00288306.2000.9514900"},{"key":"e_1_2_11_26_1","volume-title":"Economic geology of New Zealand","author":"Williams GJ","year":"1974"},{"key":"e_1_2_11_27_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-94-010-0610-1"}],"container-title":["New Zealand Journal of Geology and Geophysics"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/rsnz.onlinelibrary.wiley.com\/doi\/pdf\/10.1080\/00288306.2020.1840402","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/rsnz.onlinelibrary.wiley.com\/doi\/full-xml\/10.1080\/00288306.2020.1840402","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/rsnz.onlinelibrary.wiley.com\/doi\/pdf\/10.1080\/00288306.2020.1840402","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,1,25]],"date-time":"2026-01-25T12:58:03Z","timestamp":1769345883000},"score":1,"resource":{"primary":{"URL":"https:\/\/rsnz.onlinelibrary.wiley.com\/doi\/10.1080\/00288306.2020.1840402"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,11,12]]},"references-count":26,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2021,12]]}},"alternative-id":["10.1080\/00288306.2020.1840402"],"URL":"https:\/\/doi.org\/10.1080\/00288306.2020.1840402","archive":["Portico"],"relation":{},"ISSN":["0028-8306","1175-8791"],"issn-type":[{"value":"0028-8306","type":"print"},{"value":"1175-8791","type":"electronic"}],"subject":[],"published":{"date-parts":[[2020,11,12]]},"assertion":[{"value":"The publishing and review policy for this title is described in its Aims & Scope.","order":1,"name":"peerreview_statement","label":"Peer Review Statement"},{"value":"http:\/\/www.tandfonline.com\/action\/journalInformation?show=aimsScope&journalCode=tnzg20","URL":"http:\/\/www.tandfonline.com\/action\/journalInformation?show=aimsScope&journalCode=tnzg20","order":2,"name":"aims_and_scope_url","label":"Aim & Scope"},{"value":"2020-08-08","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2020-10-18","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2020-11-12","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}