Table 2 in A methane seep from the deep-marine, late Eocene Keasey Formation, Rock Creek, Columbia County, Oregon

Table 2. Isotope data from sediment samples and foraminifera. Foraminiferal samples are Globobulimina auriculata, G. pacifica, or Uvigerina cocoaensis.
Carbonate sediment sampleForaminifera taxonδ 13 C % PDBδ18O % PDBRC95.443.81RC10A-45.1812.85RC10B-30.37-8.83RC11-40.25-4.57RC20-13.08-10.48RC21-54.66-0.92RC22-43.41-8.31RC23-48.47-8.41RC24-45.38-9.55RC25B-42.33-8.94RC26-41.76-8.56RC27-43.28-9.04WS1-43.33-7.18WS2-44.80-6.66WS3A-46.96-9.05WS3B-41.37-6.51W4-52.48-4.99G. auriculata-2.6-2.8G. auriculata-17.70.6G. auriculata-5.8-0.1G. auriculata-40.60.3G. auriculata-9.70.8G. pacifica-34.9-1.5G. pacifica-46.00.7G. pacifica-45.90.3G. pacifica-4.4-2.7U. cocoaensis0.20.4U. cocoaensis0.60.3U. cocoaensis0.30.4U. cocoaensis0.30.4U. cocoaensis-0.30.5U. cocoaensis-30.90.3U. cocoaensis-4.10.3U. cocoaensis0.40.5U. cocoaensis-1.20.5U. cocoaensis0.60.4U. cocoaensis-0.70.2U. cocoaensis0.10.3U. cocoaensis-0.70.0U. cocoaensis0.00.3U. cocoaensis-12.60.3U. cocoaensis-1.4-1.6U. cocoaensis0.0-1.1U. cocoaensis-0.10.2U. cocoaensis0.00.3U. cocoaensis-5.10.2U. cocoaensis-5.10.0U. cocoaensis-0.40.7