Taylor Dome 60-20 KYrBP Ice Core CO2 Data: Readme file
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               World Data Center A- Paleoclimatology
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NOTE: PLEASE CITE ORIGINAL REFERENCE WHEN USING THIS DATA!!!!!


NAME OF DATA SET: Taylor Dome 60-20 KYrBP Ice Core CO2 Data
CONTRIBUTORS: Andreas Indermühle, Bernhard Stauffer, and Thomas F. Stocker, 
Climate and Environmental Physics, University of Bern, Switzerland
Martin Wahlen, Scripps Institution of Oceanograpy, La Jolla, USA

IGBP PAGES/WDCA CONTRIBUTION SERIES NUMBER: 2000-016
SUGGESTED DATA CITATION: Indermühle, A., B. Stauffer, 
T.F. Stocker and M. Wahlen, 2000,
Taylor Dome 60-20 KYrBP Ice Core CO2 Data.  
IGBP PAGES/World Data Center-A for Paleoclimatology 
Data Contribution Series # 2000-016.
NOAA/NGDC Paleoclimatology Program, Boulder CO, USA.

ORIGINAL REFERENCE:
Indermühle, A., E. Monnin, B. Stauffer, T.F. Stocker, M. Wahlen, 1999, 
Atmospheric CO2 concentration from 60 to 20 kyr BP from the 
Taylor Dome ice core, Antarctica. Geophysical Research Letters, 27, 735-738.

LAST UPDATE:  2/2000 (Original Receipt by WDCA Paleo)
GEOGRAPHIC REGION: Global
PERIOD OF RECORD: 62 - 20 kyr BP

LIST OF FILES: 
readme.taylor.glacial.CO2.txt (this file), taylor.glacial.CO2.txt

DESCRIPTION:
CO2 record from 60 - 20 kyr BP from the Taylor Dome ice core, Antarctica

Filename: taylor.glacial.CO2.txt
The file contains four columns: 
Column 1: depth: top of sample interval (m)
Column 2: age (years before 1950)  based on the Vostok GT4 age scale
Column 3: mean CO2 concentration in sample interval (ppmv)
Column 4: one standard deviation of the mean (ppmv)
depth	age 	CO2 	sigma
	GT4	mean	mean
(m)	(yr BP)	(ppmv)	(ppmv)
380.82	20145	190.5	1.0
382.42	21472	189.1	0.5
382.76	21744	189.0	1.4
383.535	22347	187.7	1.0
385.325	23667	195.2	0.5
385.635	23885	194.1	0.4
386.62	24558	196.1	0.7
387.66	25236	194.0	0.6
388.515	25769	191.1	0.5
389.7	26471	193.5	0.8
390.71	27038	196.8	0.5
391.63	27529	199.6	0.6
392.62	28032	199.1	0.2
393.545	28478	200.4	0.6
395.32	29274	200.2	0.3
396.42	29730	200.1	0.7
396.975	29949	201.6	0.5
397.64	30203	200.9	0.6
398.61	30556	203.6	0.4
400.02	31035	205.3	0.6
405.525	32579	208.8	0.3
406.6	32830	213.0	0.8
407.73	33081	211.3	0.7
408.54	33253	212.6	1.1
411.31	33801	213.6	0.6
412.24	33974	210.8	0.4
413.11	34134	209.9	0.7
413.97	34289	210.6	0.5
416.37	34715	210.3	0.7
416.99	34825	207.8	0.6
418.27	35055	205.7	0.8
419.385	35259	198.6	0.5
420.31	35432	196.4	0.8
422.525	35866	197.5	0.8
424.75	36338	198.2	0.3
426.46	36734	201.4	0.8
427.06	36881	198.9	0.7
429.3	37466	201.4	0.7
430.13	37700	201.6	0.6
430.83	37905	202.2	0.9
431.52	38114	201.9	1.0
434.745	39192	199.9	0.7
436.045	39676	201.7	0.8
436.93	40022	205.0	0.6
438.21	40548	210.0	0.6
438.92	40853	214.0	0.8
439.83	41258	216.2	1.4
441.015	41808	214.6	0.2
441.8	42187	215.7	0.6
442.763	42668	210.6	0.8
444.23	43435	206.6	0.6
446.415	44653	203.1	0.9
447.42	45243	200.0	0.5
447.93	45549	199.1	0.7
449.24	46357	202.1	0.6
450.05	46871	206.9	0.6
450.83	47376	206.9	0.7
452.33	48375	212.3	0.5
452.99	48825	214.3	1.1
453.52	49192	218.0	0.7
455.16	50348	216.9	0.7
456.72	51478	211.7	0.7
457.62	52142	210.8	0.7
458.73	52969	208.0	0.9
459.805	53780	211.5	0.6
461.92	55390	218.2	0.7
464.125	57076	220.4	0.9
465.015	57754	215.0	0.9
465.74	58303	214.9	0.6
466.48	58861	212.5	0.7
467.78	59828	204.6	0.4
470.18	61557	197.4	0.5
470.915	62067	203.6	1.0