Item talk:Q166603

{

 "OpenAlex": {
   "display_name": "Paleoredox and Paleoproductivity Proxies",
   "description": "This cluster of papers focuses on the use of trace metals, isotopes, and biogeochemical indicators to reconstruct paleoredox conditions and paleoproductivity in ancient oceans. It explores topics such as oceanic anoxic events, atmospheric oxygenation, biogeochemical cycling, and their implications for Phanerozoic climate and mass extinctions.",
   "keywords": [
     "Paleoredox",
     "Paleoproductivity",
     "Trace Metals",
     "Oceanic Anoxic Events",
     "Atmospheric Oxygenation",
     "Biogeochemical Cycling",
     "Isotope Geochemistry",
     "Marine Sediments",
     "Phanerozoic Climate",
     "Mass Extinctions"
   ],
   "ids": {
     "openalex": "https://openalex.org/T10109",
     "wikipedia": "https://en.wikipedia.org/wiki/Paleoredox"
   },
   "subfield": {
     "id": "https://openalex.org/subfields/1911",
     "display_name": "Paleontology"
   },
   "field": {
     "id": "https://openalex.org/fields/19",
     "display_name": "Earth and Planetary Sciences"
   },
   "domain": {
     "id": "https://openalex.org/domains/3",
     "display_name": "Physical Sciences"
   },
   "updated_date": "2024-08-12T05:15:49.378210",
   "created_date": "2024-01-23",
   "type": "topic",
   "oa_id": "T10109",
   "id": "https://openalex.org/T10109"
 }

}