# North Atlantic Holocene Foraminiferal Stable Isotope Data 
#----------------------------------------------------------------------- 
#                World Data Service for Paleoclimatology, Boulder 
#                                  and 
#                     NOAA Paleoclimatology Program 
#             National Centers for Environmental Information (NCEI)
#----------------------------------------------------------------------- 
# Template Version 3.0
# Encoding: UTF-8
# NOTE: Please cite Publication, and Online_Resource and date accessed when using these data. 
# If there is no publication information, please cite Investigators, Title, and Online_Resource and date accessed. 
#
# Online_Resource: https://www.ncdc.noaa.gov/paleo/study/24590 
#       Description: NOAA Landing Page
# Online_Resource: https://www1.ncdc.noaa.gov/pub/data/paleo/contributions_by_author/keigwin2018/keigwin2018knr198ggc4.txt
#       Description: NOAA location of the template
#
# Original_Source_URL:  
#       Description:
# 
# Description/Documentation lines begin with #
# Data lines have no #
#
# Archive: Paleoceanography
#
# Dataset DOI: 
#
# Parameter_Keywords: carbon isotopes, oxygen isotopes 
#--------------------
# Contribution_Date
#	Date: 2018-07-09
#--------------------
# File_Last_Modified_Date
#	Date: 2018-07-09
#--------------------
# Title
#	Study_Name: North Atlantic Holocene Foraminiferal Stable Isotope Data 
#--------------------
# Investigators
#	Investigators: Keigwin, L. 
#--------------------
# Description_Notes_and_Keywords
#	Description: 
#	Unpublished Holocene North Atlantic planktonic (N. pachyderma sinistral and G. affinis) and benthic (Nuttalides labradorica) foraminiferal 
#	stable isotope (d18O and d13C) data from cores EN540 GGC-2 (SW Labrador Sea) and KNR198 GGC-4 (Gulf of Maine), collected for P2C2 project
#	North Atlantic Oscillation Over 3 Millennia. 
#	Provided Keywords: North Atlantic Oscillation, radiocarbon dating, foraminifera, oxygen isotopes
#--------------------
# Publication 
#	Authors: 
#	Published_Date_or_Year:    
#	Published_Title: 
#	Journal_Name: 
#	Volume: 
#	Edition: 
#	Issue: 
#	Pages:
#	Report_Number: 
#	DOI: 
#	Online_Resource: 
#	Full_Citation: 
#	Abstract: 
#------------------
# Funding_Agency 
#	Funding_Agency_Name: US National Science Foundation
#	Grant: OCE-1405160 
#------------------
# Site_Information 
#	Site_Name: KNR198 GGC-4
#	Location: Ocean>Atlantic Ocean>North Atlantic Ocean>Gulf of Maine
#	Country:  
#	Northernmost_Latitude: 43.3822
# 	Southernmost_Latitude: 43.3822
# 	Easternmost_Longitude: -67.7612
# 	Westernmost_Longitude: -67.7612
# 	Elevation: -415 m
#------------------
# Data_Collection   
#	Collection_Name: KNR198GGC-4
#	Earliest_Year: 2200
#	Most_Recent_Year: 400
#	Time_Unit: Cal. Year BP
#	Core_Length: 4.15 m
#	Notes: planktonic foraminifera typically are rre
#------------------
# Chronology_Information
#	Chronology: 
#  Core EN540 GGC-2
# labcode	depth_top	depth_bottom	mat.dated	Conv. 14C	uncertainty	datemeth	reservoir
# OS-131488  	100	101	N. pachyderma s	2280	20	14C AMS	Marine 13
# OS-127489  	180	181	mixed benthics	3440	20	14C AMS	Marine 13
# OS-131662  	259	260	burrow lining	4660	30	14C AMS	Marine 13
# OS-131614  	380	381	N. labadorica	6490	25	14C AMS	Marine 13
# OS-123907  	418	419	mixed benthics	7440	20	14C AMS	Marine 13
# OS-131778  	432	433	N. labradorica	7750	25	14C AMS	Marine 13
# OS-132635  	440	441	N. labadorica	7990	25	14C AMS	Marine 13
#  Core KNR198 GGC-4
# OS-134013  	53	54	mixed benthics	855	15	14C AMS	Marine 13
# OS-134014  	75	76	mixed benthics	920	25	14C AMS	Marine 13
# OS-134232  	101	102	mixed benthics	1,080	25	14C AMS	Marine 13
# OS-132748  	117	118	mixed benthics	1,200	25	14C AMS	Marine 13
# OS-134140  	137	139	mixed benthics	1,280	15	14C AMS	Marine 13
# OS-132749  	153	154	mixed benthics	1,390	25	14C AMS	Marine 13
# OS-132750  	164	165	mixed benthics	1,420	30	14C AMS	Marine 13
# OS-132571  	170	171	mixed benthics	1,430	20	14C AMS	Marine 13
# OS-134015  	186	187	mixed benthics	1,400	20	14C AMS	Marine 13
# OS-134233  	215	216	mixed benthics	1,590	25	14C AMS	Marine 13
# OS-134234  	215	216	mixed planktonics	1,500	20	14C AMS	Marine 13
# OS-123908  	219	220	mixed planktonics	1,500	15	14C AMS	Marine 13
# OS-132747  	228	229	mixed benthics	1,640	25	14C AMS	Marine 13
# OS-132572  	290	291	mixed benthics	1,840	20	14C AMS	Marine 13
# OS-134016  	314	317	mixed planktonics	1,820	15	14C AMS	Marine 13
# OS-134235  	314	317	mixed benthics	2,050	25	14C AMS	Marine 13
# OS-134141  	364	365	mixed benthics	2,360	15	14C AMS	Marine 13
# OS-134236  	364	365	mixed planktonics	2,050	25	14C AMS	Marine 13
# OS-133972  	380	381	N. labradorica	2,180	20	14C AMS	Marine 13
# OS-132751  	380	381	G. affinis	2,190	25	14C AMS	Marine 13
# OS-123877  	410	411	mixed planktonics	2,240	20	14C AMS	Marine 13
# 
#----------------	
# Variables 
#
# Data variables follow are preceded by "##" in columns one and two.
# Data line variables format:  one per line, shortname-tab-variable components (what, material, error, units, seasonality, data type,detail, method, C or N for Character or Numeric data, free text) 
#
## depth_cm	depth, , , centimeter, ,paleoceanography , , ,N,mid point of 1-cm slice down the core
## d18OGaff	delta 18O, G. affinis, , per mil PDB, ,paleoceanography,,isotope ratio mass spectrometry,N,measured on Prism isoope ratio mass spectrometer - NOSAMS - Woods Hole
## d13CGaff	delta 13C, G. affinis, , per mil PDB, ,paleoceanography,,isotope ratio mass spectrometry,N,measured on Prism isoope ratio mass spectrometer - NOSAMS - Woods Hole
## d18ONlab	delta 18O, N. labradorica, , per mil PDB, ,paleoceanography,,isotope ratio mass spectrometry,N,measured on Prism isoope ratio mass spectrometer - NOSAMS - Woods Hole
## d13CNlab	delta 13C, N. labradorica, , per mil PDB, ,paleoceanography,,isotope ratio mass spectrometry,N,measured on Prism isoope ratio mass spectrometer - NOSAMS - Woods Hole	
#
#----------------
# Data:
# Data lines follow (have no #)
# Data line format - tab-delimited text, variable short name as header
# Missing Values:  
#
depth_cm	d18OGaff	d13CGaff	d18ONlab	d13CNlab
0.5	2.217	-2.31		
1.5	2.078	-2.768		
2.5	1.821	-2.665	2.202	-1.067
3.5	2.435	-1.047		
4.5	2.449	-1.690		
5.5	2.409	-2.378		
6.5	2.765	-2.188		
7.5	2.583	-1.983		
8.5	2.585	-1.260		
9.5	2.647	-2.598		
10.5	2.387	-2.898		
11.5	2.598	-1.796		
12.5	2.589	-2.466		
13.5	2.757	-2.156		
14.5	2.710	-2.395		
15.5	2.587	-2.056		
16.5	2.591	-2.902		
17.5	2.708	-2.582		
18.5	2.501	-2.452		
19.5	2.808	-2.51		
20.5	2.357	-2.219	2.504	-2.124
21.5			2.186	-2.467
22.5	2.234	-2.784	2.410	-3.116
23.5	2.684	-2.463		
24.5	2.611	-2.859		
25.5	2.511	-3.395		
26.5	2.686	-2.504		
27.5	2.632	-1.495		
28.5	2.526	-2.135		
29.5	2.521	-2.312	2.299	-1.702
30.5			2.357	-2.331
30.5	2.376	-2.533		
31.5			2.501	-2.207
31.5	2.435	-2.870		
32.5	2.442	-2.380		
33.5	2.593	-1.794	2.418	-1.451
33.5	2.423	-2.137		
34.5			2.480	-2.213
34.5	2.384	-3.518		
35.5			2.623	-2.088
36.5	2.524	-2.261		lost
36.5	2.413	-1.811		
37.5	2.384	-2.472		
38.5	2.490	-2.067	2.522	-2.034
38.5	2.513	-2.669		
39.5	2.093	-1.85	2.212	-1.860
39.5	2.514	-2.530		
40.5			2.370	-1.802
41.5	2.627	-2.286		
41.5	2.387	-1.267		
42.5	2.384	-2.875	2.520	-1.740
42.5	2.416	-2.530		
43.5	2.502	-1.446		
43.5				
44.5	2.644	-1.665	2.360	-1.937
44.5				
45.5			2.483	-2.195
46.5			2.358	-1.199
47.5	2.478	-2.111	2.482	-2.242
48.5	2.414	-2.647		
49.0	2.471	-2.523		
50.0	2.633	-2.193		
51.0	2.626	-1.561		
52.5	2.759	-1.875		
53.5	2.729	-1.795		
54.0	2.592	-2.022		
55.0	2.678	-1.344		
56.0	2.587	-2.572		
57.0	2.524	-2.534		
58.0	2.442	-1.896		
59.5		-2.15	2.263	-1.635
60.0	2.528	-1.615		
61.0	2.645	-1.884		
62.0	2.718	-2.022		
63.0	2.569	-1.973		
64.0	2.393	-3.028		
65.0	2.571	-2.250		
66.0	2.571	-3.044		
67.0	2.723	-2.325		
68.0	2.665	-2.137		
69.0	2.724	-2.004		
70.0	2.557	-2.221		
71.0	2.623	-2.518		
72.0	2.757	-2.023		
73.0	2.750	-2.387		
74.0	2.454	-2.645		
75.0	2.496	-1.768		
76.0	2.536	-2.375		
77.0	2.547	-1.771		
78.0	2.579	-2.084		
79.0	2.698	-2.38		
80.0	2.645	-1.922		
81.5	2.592	-2.033		
82.5	2.561	-2.162		
83.5	2.486	-2.493		
84.5	2.439	-2.311		
85.5	2.453	-1.951		
86.5	2.620	-1.689		
87.5	2.463	-2.405		
88.5	2.693	-2.386		
89.5	2.579	-2.445		
90.5	2.570	-2.545		
91.5	2.402	-1.908		
92.5	2.681	-1.752		
93.5	2.554	-1.885		
94.5	2.543	-1.707		
95.5	2.487	-1.062		
96.5	2.658	-1.613		
97.5	2.548	-1.380		
98.5	2.583	-1.470		
99.5	2.620	-1.56	2.171	-0.550
100.5			2.360	-0.795
101.5	2.721	-2.082		
102.5			2.627	-0.956
103.5			2.481	-0.820
104.5			2.472	-0.781
105.5	2.485	-1.458		
106.5	2.569	-1.548		
107.5	2.573	-1.818		
108.5	2.564	-1.838		
109.5	2.396	-1.932		
110.5	2.492	-2.133		
111.5	2.567	-1.500		
112.5	2.650	-1.569		
114.5	2.335	-2.426		
115.5	2.463	-1.806		
116.5	2.362	-1.628		
117.5	2.224	-2.114		
118.5	2.281	-1.989		
119.5	2.313	-2.12		
120.5	2.409	-2.596		
121.5	2.494	-1.326		
122.5	2.449	-2.513		
123.5	2.415	-2.071		
124.5	2.417	-2.155		
125.5	2.425	-1.849		
126.5	2.412	-1.814		
127.5	2.316	-1.829		
128.5	2.367	-2.348		
129.5	2.348	-1.664		
130.5	2.314	-2.381		
131.5	2.471	-1.700		
132.5	2.330	-1.722		
133.5	2.420	-1.507		
134.5	2.271	-2.390		
135.5	1.993	-1.350		
136.5	2.240	-1.976		
137.5	2.181	-1.603		
138.5	2.178	-1.734		
139.5	2.520	-1.48		
140.5				
141.5	2.219	-2.158		
142.5	2.205	-2.851		
143.5	2.450	-1.822		
144.5	2.348	-2.936		
145.5	2.365	-1.897		
146.5	2.269	-2.390		
147.5	2.328	-1.299		
148.5	2.299	-2.090		
149.5	2.222	-2.533		
150.5	2.300	-1.272		
151.5	2.334	-1.160		
152.5	2.379	-2.046		
153.5	2.141	-2.425		
154.5	2.447	-1.604		
155.5	2.251	-2.564		
156.5	2.393	-2.407		
157.5	2.332	-2.284		
158.5	2.346	-2.015		
159.5	2.480	-2.03		
160.5	2.552	-1.904		
161.5	2.432	-2.396		
162.5	2.489	-1.701		
163.5	2.546	-2.047		
164.5	2.585	-1.088		
165.5	2.451	-1.983		
166.5	2.552	-1.910		
167.5	2.423	-1.800		
168.5	2.458	-1.940		
169.5	2.682	-1.399		
170.5	2.761	-1.090		
171.5	2.406	-1.903		
172.5	2.513	-1.763		
173.5	2.365	-1.496		
174.5	2.415	-1.947		
175.5	2.367	-1.955		
176.5	2.530	-1.755		
177.5	2.423	-1.499		
178.5	2.347	-2.349		
179.5	2.538	-1.99	2.232	-1.472
180.5	2.425	-2.207		
181.5	2.401	-1.821		
182.5	2.472	-1.746		
183.5	2.288	-1.976		
184.5	2.452	-2.056		
185.5	2.368	-2.258		
186.5	2.111	-1.954		
187.5	2.422	-1.851	2.229	-1.457
188.5	2.158	-1.902		
189.5	2.371	-1.209		
190.5				
191.5				
192.5	2.310	-0.890		
193.5	2.492	-2.211		
194.5	2.106	-1.459		
195.5	2.369	-2.212		
196.5				
197.5				
198.5				
199.5			2.108	-0.690
200.5			2.238	-1.168
201.5			2.248	-0.129
202.5				
203.5				
204.5	2.211	-1.216		
205.5				
206.5			2.056	-1.274
207.5	2.399	-1.322		
208.5	2.394	-1.825		
209.5				
210.5	2.188	-2.385		
211.5	2.279	-2.631		
212.5	2.115	-1.423		
213.5	2.169	-1.032		
214.5	2.085	-1.595		
215.5	2.073	-1.676		
216.5	2.336	-1.443		
217.5				
218.5	2.217	-1.986		
219.5	2.540	-1.45	2.219	-1.307
220.5	2.343	-1.990		
221.5	2.301	-1.993		
222.5				
223.5	2.256	-1.798		
224.5	2.366	-2.797		
225.5	1.906	-2.892		
226.5	2.487	-1.896		
227.5	2.528	-1.559		
228.5	2.595	-2.584		
229.5	2.605	-2.291	2.257	-0.876
230.5	2.549	-2.481		
231.5				
232.5	2.372	-2.181		
233.5	2.390	-1.686		
234.5	2.228	-1.079		
235.5				
236.5	2.509	-1.680		
237.5	2.267	-1.552		
238.5				
239.5	2.270	-1.49	1.916	-1.376
240.5			2.164	-0.805
241.5			2.021	-0.687
242.5				
243.5	2.257	-1.657		
244.5				
245.5				
246.5	2.235	-1.954		
247.5				
248.5				
249.5				
250.5	2.542	-1.608		
251.5	2.186	-1.657		
252.5	2.299	-1.371		
253.5				
254.5				
255.5	2.453	-1.361		
256.5				
257.5	2.305	-2.064		
258.5	2.502	-1.866		
259.5	2.424	-1.64		
260.5	2.309	-1.087		
261.5	2.416	-1.476		
262.5				
263.5	2.519	-1.627		
264.5	2.396	-1.410		
265.5	2.450	-1.379		
266.5	2.483	-1.463		
267.5	2.127	-1.429		
268.5	2.284	-1.527		
269.5	2.286	-1.333		
270.5	2.206	-1.358		
271.5				
272.5	2.511	-1.638		
273.5	2.300	-1.697		
274.5	2.360	-1.252		
275.5	2.707	-0.386		
276.5	2.441	-1.539		
277.5	2.187	-1.330		
278.5				
279.5	2.375	-0.94		
280.5	2.243	-1.487		
281.5	2.339	-1.034		
282.5	2.301	-1.403		
283.5				
284.5	2.302	-0.937		
285.5	2.279	-1.617		
286.5	2.210	-1.796		
287.5				
288.5	2.185	-1.914		
289.5	2.275	-1.185		
290.5	2.139	-2.223		
291.5	2.138	-2.072		
292.5	2.171	-1.832		
293.5	2.270	-1.828		
294.5	2.386	-0.719		
295.5	2.339	-1.262		
296.5	2.240	-1.706	2.123	-1.130
297.5	2.231	-1.746	1.844	-1.110
298.5	2.243	-1.908	1.986	-0.661
299.5	2.186	-2.30		
308.5	2.514	-2.489		
309.5				
310.5	2.435	-2.525		
311.5	2.316	-0.361		
312.5	2.284	-1.227		
313.5	2.451	-0.889		
314.5				
315.5	2.233	-1.526		
316.5				
317.5				
318.5				
319.5	2.376	-1.06		
319.5	2.431	-1.176		
320.5				
321.5	2.318	-1.609		
322.5				
323.5	2.509	-1.569		
324.5				
325.5	2.414	-1.414		
326.5			2.352	-0.767
327.5			2.247	-0.765
328.5	2.338	-1.650		
329.5			2.199	-0.495
330.5			2.174	-0.626
331.5	2.392	-1.424		
332.5	2.492	-1.258		
333.5				
334.5	2.241	-2.221		
335.5				
336.5	2.352	-2.784		
337.5	1.939	-1.736		
338.5	2.533	-1.215		
339.5	1.969	-1.71		
340.5	2.205	-1.562		
341.5	2.257	-1.316		
342.5	2.445	-1.807		
343.5	2.454	-1.445		
344.5	2.481	-1.209		
345.5	2.537	-1.424		
346.5	2.408	-1.261		
347.5	2.357	-1.662		
348.5	2.296	-1.514		
349.5	2.576	-1.156		
350.5	2.196	-1.632		
351.5	2.555	-1.294		
352.5	2.398	-0.447		
353.5	2.126	-1.642		
354.5	2.009	-0.719		
355.5	2.354	-1.576		
356.5	2.300	-1.173		
357.5	2.181	-1.067		
358.5	2.254	-1.329		
359.5	2.398	-1.44		
360.5	2.169	-1.413		
361.5	2.244	-1.797		
362.5				
363.5				
364.5	2.164	-2.056		
365.5	2.316	-2.119		
366.5				
367.5	2.459	-1.101		
368.5	2.240	-1.111		
369.5	2.420	-1.110		
370.5	2.420	-0.720		
371.5	2.396	-1.178		
372.5	2.348	-0.619		
373.5	2.299	-1.895		
374.5	2.297	-2.427		
375.5	2.403	-1.606		
376.5	2.263	-2.575		
377.5	2.251	-2.873		
378.5	2.424	-1.229		
379.5	2.407	-2.10		
380.5	2.515	-1.851		
381.5	2.449	-2.079		
382.5	2.278	-2.646		
383.5	2.375	-2.570		
384.5	2.296	-2.784		
385.5	2.394	-3.089		
386.5	2.401	-2.388		
387.5	2.382	-1.967		
388.5	2.447	-1.756		
389.5	2.358	-2.577		
390.5			2.079	-1.259
391.5				
392.5			2.117	-0.779
393.5			2.080	-0.969
394.5	2.425	-1.671		
395.5	2.341	-2.133		
396.5	2.393	-1.493		
397.5	2.465	-1.530		
398.5	2.495	-1.576		
399.5	2.257	-2.18	2.125	-0.908
400.5	2.538	-1.153		
401.5	2.590	-1.826		
402.5	2.323	-1.333		
403.5	2.433	-1.499		
404.5	2.335	-1.697		
405.5	2.467	-1.837		
406.5				
407.5	2.310	-2.451		
408.5	2.387	-3.216		
409.5	2.381	-1.832		
410.5	2.361	-1.70	2.284	-1.090