Not logged in
PANGAEA.
Data Publisher for Earth & Environmental Science

Schweingruber, Fritz Hans (2007): Tree-ring chronology of Picea engelmannii (Engelmann spruce) compiled from tree samples BITTER [dataset]. Swiss Federal Institute for Forest, Snow and Landscape Research, PANGAEA, https://doi.org/10.1594/PANGAEA.600928

Always quote citation above when using data! You can download the citation in several formats below.

RIS CitationBibTeX CitationShow MapGoogle Earth

Coverage:
Latitude: 46.140000 * Longitude: -113.460000
Minimum Elevation: 2160.0 m * Maximum Elevation: 2160.0 m
Event(s):
BITTER * Latitude: 46.140000 * Longitude: -113.460000 * Elevation: 2160.0 m * Location: Skalkaho Pass, Bitterroot, USA * Campaign: WDD * Method/Device: Tree ring sampling (TREE) * Comment: Exposition W; Slope 15 deg; Geology: Granit Moraenenschutt; Tree line 2540 m; av. Tree height 28 m; Tree cover 75%; Shrub cover 35%; Herb cover 75%; Vegatation type: Homogen; Film number: 747A
Comment:
Species PCEN; No of trees 13; No samples 26; No of years 202; Begin 1782; End 1983; Creation date 1997-02-01
Size:
3232 data points

Data

Download dataset as tab-delimited text — use the following character encoding:


Age [ka BP]

Age [a AD/CE]

n [#]

N [1/100 g/cm3]

x [#]

X [1/100 g/cm3]

e [#]

E [1/100 mm]

l [#]
10 
L [1/100 mm]
11 
r [#]
12 
R [1/100 mm]
13 
i [#]
14 
I [1/1000 g/cm3]
15 
t [#]
16 
T [1/1000 g/cm3]
17 
Age_pith [a]
-0.033198325282579251202517251372533225672207
-0.032198225272575251202516251362532225636206
-0.031198126262681261282618261462632226681205
-0.030198026272673261252617261422631726619204
-0.029197926272679261252617261422632726671203
-0.028197826272676261192617261362632826654202
-0.027197726262675261202617261372631426641201
-0.026197626272675261132615261282631526638200
-0.025197526262668261102614261242631126587199
-0.024197426262676261142613261282631026648198
-0.023197326262678261152615261302631226663197
-0.022197226282677261192616261352632726647196
-0.021197126282681261282618261452633626685195
-0.020197026252676261462621261672631526629194
-0.019196926272683261242621261452632826691193
-0.018196826272671261122617261292632726606192
-0.017196726262678261202616261362631926656191
-0.016196626262682261332619261522631926692190
-0.015196526262661261432628261712630626518189
-0.014196426262662261222621261432630426534188
-0.013196326262680261332620261532632126665187
-0.012196226282674261052618261232633326628186
-0.011196126262676261282616261442631026646185
-0.010196026272677261592622261812631926649184
-0.009195926262674261432621261642631826622183
-0.008195826262681261602623261832632226677182
-0.007195726262680261482622261702632026670181
-0.006195626262676261342624261572631826643180
-0.005195526262679261312619261502631626668179
-0.004195426272676261242616261402631926645178
-0.003195326272680261232619261422632726674177
-0.002195226272680261162619261352633326668176
-0.001195126262674261392622261612631826618175
0.000195026272674261292622261512631926620174
0.001194926262682261482623261712632926679173
0.002194826262678261662622261882630926646172
0.003194726272682261452626261712632726680171
0.004194626272680261352624261602632626669170
0.005194526262681261472626261732632526682169
0.006194426262677261562623261792631726646168
0.007194326262678261352623261592632326647167
0.008194226262683261292623261522632426691166
0.009194126262675261372633261702632026630165
0.010194026262686261412621261622631826716164
0.011193926262684261512626261772632426706163
0.012193826252682261622625261872631726688162
0.013193726252684261332620261532630826701161
0.014193625272586251632524251872532225725160
0.015193525252583251522522251742531125704159
0.016193425262588251572532251882533625730158
0.017193325262579251262524251502532325680157
0.018193225272580251372529251652533125672156
0.019193125272584251602526251872533125710155
0.020193024262483241502426241762432924706154
0.021192924252477241322424241552430924664153
0.022192824262478241182422241402431224657152
0.02319272426246924922417241092431424597151
0.02419262424247524892413241022428624637150
0.025192524262478241162423241392432024659149
0.026192424272480241102419241292432124680148
0.027192324262482241092417241262432624690147
0.028192224262478241082419241272432624673146
0.029192124272481241072420241272433224691145
0.03019202426247324912416241072431024628144
0.031191924252484241162420241362431724715143
0.032191824262469241162420241362430624599142
0.033191724252477241122419241312430824653141
0.034191624252464241042423241272430424551140
0.03519152428247524902418241092433224643139
0.036191424252478241272421241492430424657138
0.037191324262475241202418241382431224636137
0.038191224262455241182432241502430624475136
0.039191124262471241162419241342431724612135
0.040191024252479241132425241372430524676134
0.041190924242470241082414241222428824598133
0.042190824242476241322420241522429824641132
0.043190724262459241122421241332430624509131
0.04419062428247824912417241092433224671130
0.045190524262477241072415241232431224660129
0.046190424252481241342421241552430824672128
0.047190324272470241282420241482432024608127
0.048190224272468241152419241342432024594126
0.049190124262476241262420241462431024647125
0.050190024252476241412426241672430024644124
0.051189924262456241162418241352429624484123
0.052189824252472241352424241592430124612122
0.053189724252478241292422241512431024650121
0.054189624252472241272421241482430024610120
0.055189524242471241182425241432430324599119
0.056189424262471241282420241482431024602118
0.057189324252465241122420241322430124560117
0.058189224252473241132418241312430824624116
0.059189124262477241272420241472431224647115
0.060189024262471241222426241482432124604114
0.061188924272483241172425241422433324705113
0.062188824252478241402422241632431024648112
0.063188724272468241242424241472432224579111
0.064188624232477241482419241672428924642110
0.065188524262475241362424241602431024641109
0.066188424262472241172421241382431024614108
0.067188325252576251212520251402531725635107
0.068188225252574251552523251792529925612106
0.069188125252568251502534251842530125577105
0.070188025262556251272521251482529725486104
0.071187925252576251322518251512530425644103
0.072187825242577251512522251732529225635102
0.073187725232571251462520251652528325603101
0.074187625242557251562520251762528225485100
0.07518752525256125132252525157253002552399
0.07618742525257625137252225159253032563998
0.07718732524256625153252225176252952555297
0.07818722525256625132252225154253062555396
0.07918712525257925150251925168253162566395
0.08018702525257525128252125149253122563594
0.08118692525257925142251925161253142566793
0.08218682524257625156252225178253032563992
0.08318672525257125153252225175253012560191
0.08418662524256725149252525173252992556090
0.08518652525257425158251925178252982563289
0.08618642625267626151262126172263072663988
0.08718632624267926171262226193263082665787
0.08818622626267426138261926158263142662186
0.08918612624267326137262026157262962662485
0.09018602625267326134261826152262982661484
0.09118592625267726148262126169263032664983
0.09218582626267126152262326175263052660482
0.09318572625267326146262526171263102660881
0.09418562625267626140262226162263102663580
0.09518552625267626141262226163263112664479
0.09618542627267626135262526160263252665778
0.09718532626267726124262126145263112665477
0.09818522524257525149252025169252982562676
0.09918512525256625137252425162252972556475
0.10018502524257625163252325186252982564774
0.10118492425246724131242324154243112457473
0.10218482424247224159242124180242962460272
0.10318472427247624144242324167243292463671
0.10418462425247824134242024154243142466170
0.10518452425247224122242124142243002460769
0.10618442425247524124241824142243092463468
0.10718432425247524135242024155243082463467
0.10818422425247724129242024149243122465766
0.10918412424247524143242124164242982463365
0.11018402425247224120241924139243032461564
0.11118392424247824160242224183243062465163
0.11218382427247424134242024153243272461962
0.11318372427246424120244024160243242455461
0.11418362427246824132242624157243162458260
0.11518352325236723136232623162233002356359
0.11618342326237723160232423184233112364058
0.11718332226226722148222622174223072257157
0.11818322228227222116222522141223342260756
0.11918312224227322125222722152223022263055
0.12018302126217521134212521159213062163454
0.12118292126217621122212821150213162164453
0.12218282126217321132212821160213122161652
0.12318272027206920126202720152203202059851
0.12418261926197519121192019141193181964450
0.12518251927197819119192119140193221966649
0.12618241927197519122192519147193271964348
0.12718231826187718130182418153183191865847
0.12818221726177517124172217145173131763646
0.12918211626167016148162316171163091659445
0.13018201625166316139162016159162941654544
0.13118191526156715148152515172153071557443
0.13218181527156915138152615164153161559542
0.13318171527157015136152815165153221561341
0.13418161428147814147142414171143381466140
0.13518151428147114137142514162143281461639
0.13618141328137513146133113177133281363938
0.13718131326136513165134113206133041356137
0.13818121325137513169133013198133151362736
0.13918111326137213141132613167133101362135
0.14018101327137013132132913161133351360234
0.14118091326137213146132713173133211361833
0.14218081226127512145122112166123131263532
0.14318071226127412135122212157123131263231
0.14418061227126912135122712162123191259030
0.14518051226126912165123012195123161260129
0.14618041026107410139102610165103161062728
0.14718031026107310159103210191103201061027
0.1481802925978917192891999313965826
0.1491801924957914793691839281950525
0.1501800825878816682881938309865024
0.1511799826875816583181958317863123
0.1521798725776717372772017307764322
0.1531797724771715372871817303760221
0.1541796725774720372472277302762020
0.1551795725775718272972117314764219
0.1561794627677619162862196325665218
0.1571793627677619663662326336665217
0.1581792629678615762761846356667416
0.1591791526578519954952485332564515
0.1601790524571518953652255308560414
0.1611789423473422943442634299459713
0.1621788425471423944242814310459212
0.1631787426467421944442624305457011
0.1641786325375317733332103315363010
0.165178512917612161381254136616599
0.166178413317811571331190139716738
0.167178313518011661371203139416847
0.168178213218212331531286137217106