CHRONO SHCal20 Database

Connected to shcal20 database

SHCal20 Data Sets

A summary of the datasets used for SHCal20 is given below with references to the original datasets. These are catalogued by the institute where the ¹⁴C measurements were made in some cases and in others by the first author on the publications. Dataset number is a historical construct and makes no reflection on the date of publication. Some of the submitters are listed as lab codes which can be found on the Radiocarbon website at www.radiocarbon.org. The bracketed number [] at the start of each reference refers to the reference number in the Supplementary table S2 in the SHCal20 publication.

Set :1,Division:1

[/author/comment/]=[/Pretoria/Cape Town Pine/]
[ lat lon ]= [ -25.7580 28.2390 ]
[ /genus/species]=[//Cape Town Pine/]

[1]Vogel J, Fuls A, Visser E. 1993. Pretoria calibration curve for short-lived samples, 1930-3350 BC. Radiocarbon 35: 73-85.

Set :2,Division:1

[/author/comment/]=[/Seattle/BB1981-DV/]
[ lat lon ]= [ -54.0000 -71.0000 ]
[ /genus/species]=[/Nothofagus/dombey/]

[2]Stuiver M, Braziunas T. 1998. Anthropogenic and solar components of hemispheric 14C. Geophysical Research Letters 25: 329-332.

Set :2,Division:2

[/author/comment/]=[/Seattle/BB1996-CL/]
[ lat lon ]= [ -54.0000 -71.0000 ]
[ /genus/species]=[/Nothofagus/dombey/]

[2]Stuiver M, Braziunas T. 1998. Anthropogenic and solar components of hemispheric 14C. Geophysical Research Letters 25: 329-332.

Set :2,Division:3

[/author/comment/]=[/Seattle/Paine -CL/]
[ lat lon ]= [ -54.0000 -71.0000 ]
[ /genus/species]=[/Nothofagus/pumillio/]

[2]Stuiver M, Braziunas T. 1998. Anthropogenic and solar components of hemispheric 14C. Geophysical Research Letters 25: 329-332.

Set :2,Division:4

[/author/comment/]=[/Seattle/SRT-CL/]
[ lat lon ]= [ -42.0000 147.0000 ]
[ /genus/species]=[/Lagarostrobos/franklinii/]

[2]Stuiver M, Braziunas T. 1998. Anthropogenic and solar components of hemispheric 14C. Geophysical Research Letters 25: 329-332.

Set :3,Division:1

[/author/comment/]=[/Waikato/ORS872,TKP07/]
[ lat lon ]= [ -43.2333 170.2833 ]
[ /genus/species]=[/Manoao/M. colensoi/]

[3]Hogg A, McCormac G, Higham T, Reimer P, Baillie M, and Palmer J. 2002. High-precision radiocarbon measurements of contemporaneous tree-ring dated wood from the British Isles and New Zealand: AD 1850-950. Radiocarbon 44: 633-640.
[4]McCormac G, Hogg A, Higham T, Lynch-Stieglitz J, Broecker W, Baillie M, Palmer J, Xiong L, Pilcher J, Brown D, Hoper S. 1998. Temporal variation in the interhemispheric C-14 offset. Geophysical Research Letters 25: 1321-1324.
[5]Hogg A, Palmer J, Boswijk G, Turney C. 2011. High-precision radiocarbon measurements of tree-ring dated wood from New Zealand: 195 BC-AD 995. Radiocarbon 53, 3: 529-542.
[6]Hogg A, Turney C, Palmer J, Cook E, Buckley B. 2013. Is there any evidence for regional 14C offsets in the Southern Hemisphere? doi:10.2458/azu_js_rc.v55i2.16104

Set :3,Division:2

[/author/comment/]=[/Waikato/Mai001/]
[ lat lon ]= [ -35.8486 173.7522 ]
[ /genus/species]=[/Agathis/A. australis/]

[5]Hogg A, Palmer J, Boswijk G, Turney C. 2011. High-precision radiocarbon measurements of tree-ring dated wood from New Zealand: 195 BC-AD 995. Radiocarbon 53, 3: 529-542.
[6]Hogg A, Turney C, Palmer J, Cook E, Buckley B. 2013. Is there any evidence for regional 14C offsets in the Southern Hemisphere? doi:10.2458/azu_js_rc.v55i2.16104

Set :3,Division:3

[/author/comment/]=[/Waikato/MaiI004/]
[ lat lon ]= [ -35.8486 173.7522 ]
[ /genus/species]=[/Agathis/A. australis/]

[6]Hogg A, Turney C, Palmer J, Cook E, Buckley B. 2013. Is there any evidence for regional 14C offsets in the Southern Hemisphere? doi:10.2458/azu_js_rc.v55i2.16104

Set :3,Division:4

[/author/comment/]=[/Waikato/Har005/]
[ lat lon ]= [ -35.8486 173.7522 ]
[ /genus/species]=[/Agathis/A. australis/]

Set :3,Division:5

[/author/comment/]=[/Waikato/Har010/]
[ lat lon ]= [ -35.8486 173.7522 ]
[ /genus/species]=[/Agathis/A. australis/]

Set :3,Division:6

[/author/comment/]=[/Waikato/SRT-440/]
[ lat lon ]= [ -42.0000 145.0000 ]
[ /genus/species]=[/Lagarostrobos/L. franklinii/]

Set :3,Division:7

[/author/comment/]=[/Waikato/H4702/]
[ lat lon ]= [ -39.5333 175.7333 ]
[ /genus/species]=[/Libocedrus/L. bidwillii/]

Set :3,Division:8

[/author/comment/]=[/Waikato/H4702,TKP144/]
[ lat lon ]= [ -39.5333 175.7333 ]
[ /genus/species]=[/Libocedrus/L. bidwillii/]

Set :3,Division:9

[/author/comment/]=[/Waikato/DBY225/]
[ lat lon ]= [ -47.0000 167.7300 ]
[ /genus/species]=[/Halocarpus/H. biformis/]

Set :3,Division:10

[/author/comment/]=[/Waikato/SPC002/]
[ lat lon ]= [ -36.8522 174.7376 ]
[ /genus/species]=[/Agathis/A. australis/]

Set :4,Division:1

[/author/comment/]=[/Belfast/ORS872/]
[ lat lon ]= [ -43.2333 170.2833 ]
[ /genus/species]=[/Manoao/M. colensoi/]

[7]Hogg A, McCormac G, Higham T, Reimer P, Baillie M, and Palmer J. 2002. High-precision radiocarbon measurements of contemporaneous tree-ring dated wood from the British Isles and New Zealand: AD 1850-950. Radiocarbon 44: 633-640.
[8]McCormac G, Hogg A, Higham T, Lynch-Stieglitz J, Broecker W, Baillie M, Palmer J, Xiong L, Pilcher J, Brown D, Hoper S. 1998. Temporal variation in the interhemispheric C-14 offset. Geophysical Research Letters 25: 1321-1324.

Set :4,Division:2

[/author/comment/]=[/Belfast/TKP07/]
[ lat lon ]= [ -40.0667 175.9833 ]
[ /genus/species]=[/Libocedrus/L. bidwillii/]

Set :4,Division:3

[/author/comment/]=[/Belfast/H4702/]
[ lat lon ]= [ -39.5333 175.7333 ]
[ /genus/species]=[/Libocedrus/L. bidwillii/]

Set :5,Division:1

[/author/comment/]=[/Sydney/WM SRT779/]
[ lat lon ]= [ -42.0000 145.0000 ]
[ /genus/species]=[/Lagarostrobos/L. franklinii/]

[9]Hua Q, Barbetti M, Fink D, Kaiser K, Friedrich M, Kromer B, Levchenko V, Zoppi U, Smith A, Bertuch F. 2009. Atmospheric 14C variations derived from tree rings during the early Younger Dryas. Quaternary Science Reviews, v. 28, 25-26: 2982-2990.
[10]Hua Q, Barbetti M, Zoppi U, Fink D, Watanasak M, Jacobsen G. 2004. Radiocarbon in tropical tree rings during the Little Ice Age. Nuclear Instruments and Methods in Physics Research B 223-224:489-94.
[11]Hogg A, Hua Q, Blackwell P, Buck C, Guilderson T, Heaton T, Niu M, Palmer J, Reimer P, Reimer R, Turney C, Zimmerman S. 2013. SHCal13 Southern Hemisphere calibration, 0-50,000 cal yr BP. Radiocarbon 55, 2: this issue.

Set :5,Division:2

[/author/comment/]=[/Sydney/SRT225/]
[ lat lon ]= [ -42.0000 145.0000 ]
[ /genus/species]=[/Lagarostrobos/L. franklinii/]

[10]Hua Q, Barbetti M, Zoppi U, Fink D, Watanasak M, Jacobsen G. 2004. Radiocarbon in tropical tree rings during the Little Ice Age. Nuclear Instruments and Methods in Physics Research B 223-224:489-94.
[11]Hogg A, Hua Q, Blackwell P, Buck C, Guilderson T, Heaton T, Niu M, Palmer J, Reimer P, Reimer R, Turney C, Zimmerman S. 2013. SHCal13 Southern Hemisphere calibration, 0-50,000 cal yr BP. Radiocarbon 55, 2: this issue.

Set :6,Division:1

[/author/comment/]=[/Livermore/SRT440A/]
[ lat lon ]= [ -42.0000 145.0000 ]
[ /genus/species]=[/Lagarostrobos/L. franklinii/]

[12]Zimmerman S, Guilderson T, Buckley B, Cook E. 2010. Extension of the Southern Hemisphere atmospheric radiocarbon curve, 2120-850 years BP: results from Tasmanian huon pine. Radiocarbon 52, 203: 887-94.

Set :6,Division:2

[/author/comment/]=[/Livermore/SRT44/]
[ lat lon ]= [ -42.0000 145.0000 ]
[ /genus/species]=[/Lagarostrobos/L. franklinii/]

Set :7,Division:1

[/author/comment/]=[/Arizona/GIB102/]
[ lat lon ]= [ -35.9039 173.8039 ]
[ /genus/species]=[/Agathis/A. australis/]

Set :8,Division:1

[/author/comment/]=[/Irvine, Waikato/CRW003/]
[ lat lon ]= [ -35.5066 174.1729 ]
[ /genus/species]=[/Agathis/A. australis/]

Set :8,Division:2

[/author/comment/]=[/Irvine, Waikato/FIN11/]
[ lat lon ]= [ -35.8333 173.6500 ]
[ /genus/species]=[/Agathis/A. australis/]

Set :9,Division:1

[/author/comment/]=[/ETH/DAR01/]
[ lat lon ]= [ -35.9000 173.8000 ]
[ /genus/species]=[/Agathis/A. australis/]

[14]Büntgen U, Wacker L, Galván JD, Arnold S, Arseneault D, Baillie M, Beer J, Bernabei M, Bleicher N, Boswijk G, Bräuning A, Carrer M, Ljungqvist FC, Cherubini P, Christl M, Christie DA, Clark PW, Cook ER, D'arrigo R, Davi N, Eggertsson Ó, Esper J, Fowler AM, Gedalof Z, Gennaretti F, Grießinger J, Grissino-Mayer H, Grudd H, Gunnarson BE, Hantemirov R, Herzig F, Hessl A, Heussner K-U, Jull AJT, Kukarskih V, Kirdyanov A, Kolá? T, Krusic PJ, Kyncl T, Lara A, LeQuesne C, Linderholm HW, Loader NJ, Luckman B, Miyake F, Myglan VS, Nicolussi K, Oppenheimer C, Palmer J, Panyushkina I, Pederson N, Rybní?ek M, Schweingruber FH, Seim A, Sigl M, Sidorova OC, Speer JH, Synal H-A, Tegel W, Treydte K, Villalba R, Wiles G, Wilson R, Winship LJ, Wunder J, Yang B, Young GHF. 2018. Tree rings reveal globally coherent signature of cosmogenic radiocarbon events in 774 and 993 CE. Nature Communications, 9: 3605. doi:10.1038/s41467-018-06036-0.
[15]Sookdeo A, Kromer B, Buentgen U, Friedrich M, Friedrich R, Helle G, Pauly M, Nievergelt D, Reinig F, Treydte K, Synal H-A, Wacker L. 2020a. Quality Dating: A well-defined protocol implemented at ETH Zurich for high-precision 14C dates tested on Late Glacial wood. Radiocarbon. doi: 10.1017/RDC.2019.132 (this issue).

Set :9,Division:2

[/author/comment/]=[/ETH/DAR06/]
[ lat lon ]= [ -35.9000 173.8000 ]
[ /genus/species]=[/Agathis/A. australis/]

Set :9,Division:3

[/author/comment/]=[/ETH/DAR07/]
[ lat lon ]= [ -35.9000 173.8000 ]
[ /genus/species]=[/Agathis/A. australis/]

Set :9,Division:4

[/author/comment/]=[/ETH/NEW01/]
[ lat lon ]= [ -42.5000 171.6000 ]
[ /genus/species]=[/Manoao/M. colensoi/]

Set :9,Division:5

[/author/comment/]=[/ETH/PAT02/]
[ lat lon ]= [ -32.6500 -70.8200 ]
[ /genus/species]=[/Austrocedrus/A. chilensis/]

Set :9,Division:6

[/author/comment/]=[/ETH/TAS01/]
[ lat lon ]= [ -41.7500 145.2000 ]
[ /genus/species]=[/Lagarostrobos/L. franklinii/]