# Marlon Fire Data from Amber Lake, Eastern North America (Paleon) - IMPD USAMB001
#-----------------------------------------------------------------------
#               World Data Center for Paleoclimatology, Boulder
#                                   and
#                      NOAA Paleoclimatology Program
#-----------------------------------------------------------------------
# NOTE: Please cite original publication, online resource and date accessed when using this data.
# If there is no publication information, please cite Investigator, title, online resource and date accessed.
#
# Description/Documentation lines begin with #
# Data lines have no #
#
# Online_Resource: https://www.ncdc.noaa.gov/paleo/study/21017
# Online_Resource: https://www1.ncdc.noaa.gov/pub/data/paleo/firehistory/charcoal/northamerica/usamb001.txt
#
# Archive: Fire History
#
# Parameter_Keywords: charcoal sediments
#---------------------------------------
# Contribution_Date
#    Date: 2016-11-01
#---------------------------------------
# Title
#    Study_Name: Marlon Fire Data from Amber Lake, Eastern North America (Paleon) - IMPD USAMB001
#---------------------------------------
# Investigators
#      Investigators: Marlon, Jennifer; Umbanhowar, Charles
#---------------------------------------
# Description and Notes
#        Description: 
#         Provided Keywords: fire, paleoclimate, climate, charcoal
#---------------------------------------
# Publication
# Authors: 
# Published_Date_or_Year: 
# Published_Title: 
# Journal_Name: 
# Volume: 
# Edition: 
# Issue: 
# Pages: 
# Report Number: 
# DOI: 
# Online_Resource: 
# Full_Citation: 
# Abstract: 
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# Funding_Agency
#    Funding_Agency_Name: 
#    Grant: 
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# Site Information
# Site_Name: Amber Lake (Paleon)
# Location: North America, United States of America, Minnesota
# Country: USA
# Northernmost_Latitude: 43.6053
# Southernmost_Latitude: 43.6053
# Easternmost_Longitude: -94.4725
# Westernmost_Longitude: -94.4725
# Elevation: 
#---------------------------------------
# Data_Collection
#   Collection_Name: USAMB001-CHAR
#   First_Year: 738.4
#   Last_Year: -43.4
#   Time_Unit: cal yr BP
#   Core_Length: 
#   Notes: 
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# Species
#   Species_Name: Any additional species should be entered in Columns C,D, etc. 
#   Common_Name: 
#   Tree_Species_Code: 
#---------------------------------------
# Chronology_Information 
# Chronology: 
# 
# Short name	What	Units	Data type	
# ID_DATE_INFO	NaN  NaN	
# ID_SITE	Site ID	NaN  C	
# CORE_NAME	Name of core	NaN  C	
# AVG_DEPTH (cm)	Average depth of aged sample	cm	N	
# THICKNESS	Thickness of sample	cm	N	
# ID_DATE_TYPE	NaN  NaN	C	
# AGE_CALIB	Calibrated age	NaN  N	
# AGE_C14	Carbon-14 Age	NaN  N	
# ERROR	positive/negative error	NaN  N	
# LAB_NUM	Lab number	NaN  N	
# ID_MAT_DATED	NaN  NaN	NaN	
# ID_COMMENTS	NaN  NaN	C	
# AGE_BASIS	Used for age model?	NaN  C	
# 
# ID_DATE_INFO	ID_SITE	CORE_NAME	AVG_DEPTH (m)	THICKNESS	ID_DATE_TYPE	AGE_CALIB	AGE_C14	ERROR	LAB_NUM	ID_MAT_DATED	ID_COMMENTS	AGE_BASIS
#	1332		2		Top of core		-43	0				YES
#	1332		60		Pollen correlation		90	20				YES
#	1332		109		C14 date (uncorrected)		400	50				YES
#	1332		181		C14 date (uncorrected)		970	40				YES
# 
#---------------------------------------
# Variables
# Data variables follow that are preceded by "##" in columns one and two.
# Variables list, one per line, shortname-tab-longname components (9 components: what, material, error, units, seasonality, archive, detail, method, C or N for Character or Numeric data)
## depth-cm	Depth,,,cm ,,,,,N
## age-calBP	Age,,,calendar years BP,,,,,N
## char>125um	Charcoal,wet sediment,,count,,fire history,>125 um,,N
## vol-wetsed	Volume,wet sediment,,cm3,,fire history,used for charcoal counts,,N
#------------------------
# Data
# Data lines follow (have no #)
# Data line format - tab-delimited text, variable short name as header
# Missing Value: 
depth-cm	age-calBP	char>125um	vol-wetsed	
2	-43.4	35	1.0	
6	-32	51	1.0	
10	-26.4	68	1.0	
14	-18.4	89	1.0	
18	-7.8	144	1.0	
22	-2	140	1.0	
26	12.6	206	1.0	
31	25.4	266	1.0	
34	33.9	325	1.0	
38	48.5	326	1.0	
42	70.3	548	1.0	
46	80.5	667	1.0	
50	90.8	445	1.0	
54	97.7	404	1.0	
58	102.3	868	1.0	
62	109.7	1572	1.0	
65	126.5	1264	1.0	
67	137.7	1462	1.0	
69	145.1	1398	1.0	
71	152.5	1254	1.0	
73	161.2	1814	1.0	
75	171.2	1640	1.0	
77	181.2	1740	1.0	
79	186.8	1696	1.0	
81	192.4	1840	1.0	
83	199.2	1704	1.0	
85	207.1	1542	1.0	
87	215.1	1470	1.0	
89	220.6	892	1.0	
91	226.2	1228	1.0	
93	231.2	1200	1.0	
95	235.8	1076	1.0	
97	240.4	1594	1.0	
99	256.3	1320	1.0	
101	272.3	1180	1.0	
103	284.3	1076	1.0	
105	292.4	884	1.0	
107	300.5	1308	1.0	
109	320.6	752	1.0	
111	340.7	626	1.0	
113	357.5	890	1.0	
115	371.1	636	1.0	
117	384.7	694	1.0	
119	395.4	734	1.0	
121	406.1	798	1.0	
123	416	1000	1.0	
125	425.1	820	1.0	
127	434.3	720	1.0	
129	454.4	672	1.0	
131	474.6	678	1.0	
133	488.2	804	1.0	
135	495.1	902	1.0	
137	501.9	1012	1.0	
139	515.5	1322	1.0	
141	529.1	1222	1.0	
143	539.9	1390	1.0	
145	548	1416	1.0	
147	556.2	1310	1.0	
149	562.3	1066	1.0	
151	568.4	912	1.0	
153	578.2	1068	1.0	
155	591.9	1412	1.0	
157	605.6	856	1.0	
159	611.7	1068	1.0	
161	617.8	1014	1.0	
163	633.9	1116	1.0	
165	659.9	1352	1.0	
167	686	1378	1.0	
169	692.5	1376	1.0	
171	699	1514	1.0	
173	707.7	1276	1.0	
175	718.6	1284	1.0	
177	729.6	1266	1.0	
179	734	1494	1.0	
181	738.4	1318	1.0