cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.15468/dl.d9n8t5
title: Occurrence Download

description: A dataset containing 3123 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Mexico",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "OccurrenceStatus is Present",
 "TaxonKey is Ricinus communis L."
 ]
}

 The dataset includes 3123 records from 95 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0075994-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.jplqk7
title: Occurrence Download

description: A dataset containing 495 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Coix L.",
 "Country is Brazil",
 "BasisOfRecord is Specimen"
 ]
}

 The dataset includes 495 records from 80 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0102330-160910150852091/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.v6mdz8
title: Occurrence Download

description: A dataset containing 160 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is North America",
 "TaxonKey is Botrychium michiganense W.H.Wagner ex A.V.Gilman, Farrar & Zika"
 ]
}

 The dataset includes 160 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0076001-200221144449610/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.efw425
title: Occurrence Download

description: A dataset containing 2278 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Ursus arctos horribilis Ord, 1815"
 ]
}

 The dataset includes 2278 records from 47 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0200539-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.zyjbge
title: Occurrence Download

description: A dataset containing 627 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Scutellaria L.",
 "Country is Brazil",
 "BasisOfRecord is Specimen"
 ]
}

 The dataset includes 627 records from 60 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0102333-160910150852091/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.tdaqf6
title: Occurrence Download

description: A dataset containing 74 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is North America",
 "TaxonKey is Calochortus apiculatus Baker"
 ]
}

 The dataset includes 74 records from 11 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0076009-200221144449610/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.kwjw59
title: Occurrence Download

description: A dataset containing 5319 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Bombus californicus Smith, 1854"
 ]
}

 The dataset includes 5319 records from 38 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0200565-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.omruy0
title: Occurrence Download

description: A dataset containing 987 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Glomeromycota",
 "Country is Mexico"
 ]
}

 The dataset includes 987 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0102334-160910150852091/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ywditn
title: Occurrence Download

description: A dataset containing 26954 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Pseudotsuga menziesii (Mirb.) Franco"
 ]
}

 The dataset includes 26954 records from 280 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0076015-160910150852091/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.pj9f46
title: Occurrence Download

description: A dataset containing 7 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Country is Argentina",
 "TaxonKey is Mimosa macrocalyx var. macrocalyx"
 ]
}

 The dataset includes 7 records from 2 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0112962-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.pjb83v
title: Occurrence Download

description: A dataset containing 1392 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Anthocharis scolymus Butler, 1866",
 "HasCoordinate is true",
 "Country is Japan",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 1392 records from 31 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0185126-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.pmpkqk
title: Occurrence Download

description: A dataset listing the 3589 species recorded in GBIF matching the query:
{
 "and" : [
 "Country is Peru",
 "TaxonKey is Orchidaceae"
 ]
}

 The dataset's 3589 records were derived from 92 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0008974-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.vhq8vn
title: Occurrence Download

description: A dataset containing 35431 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Polytrichum strictum Menzies ex Brid."
 ]
}

 The dataset includes 35431 records from 358 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0020638-240626123714530/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ppjqba
title: Occurrence Download

description: A dataset containing 86 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Talinum galapagosum (H.St.John) Hershk."
 ]
}

 The dataset includes 86 records from 6 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0113213-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.pr9ntd
title: Occurrence Download

description: A dataset containing 210300 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "TaxonKey is Chenopodium album L.",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 210300 records from 590 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0030590-180131172636756/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.prhmg2
title: Occurrence Download

description: A dataset containing 681 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Centrolene"
 ]
}

 The dataset includes 681 records from 41 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0008464-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.ps9sbj
title: Occurrence Download

description: A dataset containing 99264 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is one of (Occurrence evidence, Human Observation)",
 "Country is Belgium",
 "OccurrenceStatus is Present",
 "TaxonKey is Cetacea"
 ]
}

 The dataset includes 99264 records from 9 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0113046-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.pvham5
title: Occurrence Download

description: A dataset containing 56 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Lachesis acrochorda (Garcia, 1896)"
 ]
}

 The dataset includes 56 records from 18 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0008930-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.pvjkx2
title: Occurrence Download

description: A dataset containing 68 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Eupeodes corollae (Fabricius, 1794)",
 "HasCoordinate is true",
 "Country is Japan",
 "HasGeospatialIssue is false"
 ]
}

 The dataset includes 68 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0184863-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.py95bv
title: Occurrence Download

description: A dataset containing 1 species occurrences available in GBIF matching the query:
{
 "TaxonKey" : [
 "is Rumicastrum dielsii (Poelln.) Carolin"
 ]
}

 The dataset includes 1 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0113194-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.pyrdfp
title: Occurrence Download

description: A dataset containing 1176 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is Ratibida columnifera (Nutt.) Wooton & Standl.",
 "BasisOfRecord is one of (Specimen)",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "Continent is North America"
 ]
}

 The dataset includes 1176 records from 19 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0161771-200613084148143/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.q2csnv
title: Occurrence Download

description: A dataset containing 1175 species occurrences available in GBIF matching the query:
{
 "and" : [
 "HasCoordinate is true",
 "Country is one of (United States of America, Mexico, Canada)",
 "Year is greater than 1978",
 "Year is less than 2014",
 "HasGeospatialIssue is false",
 "TaxonKey is Percina phoxocephala (Nelson, 1876)"
 ]
}

 The dataset includes 1175 records from 29 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0113407-230224095556074/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.15468/dl.q2hch9
title: Occurrence Download

description: A dataset containing 114785 species occurrences available in GBIF matching the query:
{
 "and" : [
 "ScientificName is Datura stramonium L.",
 "HasCoordinate is true"
 ]
}

 The dataset includes 114785 records from 765 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0008686-220831081235567/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/pangaea.125048
title: Ground-based electromagnetic (EM) and drill-hole ice and snow thickness and melt pond depth measurements during Polarstern cruise ARK-XII in 1996 at ice floe station Ark12_242p1
DOI: 10.1594/pangaea.58444
title: Physical properties of firn core DML26C00_03
DOI: 10.1594/pangaea.125046
title: Ground-based electromagnetic (EM) and drill-hole ice and snow thickness and melt pond depth measurements during Polarstern cruise ARK-XII in 1996 at ice floe station Ark12_240p6
DOI: 10.1594/pangaea.939912
title: Age model of sediment core MedSeA-S3-c3
DOI: 10.1594/pangaea.939409
title: Planktic foraminifera distribution of sediment core MedSeA-S3-c1, size fraction 150-250 µm
DOI: 10.1594/pangaea.939411
title: Planktic foraminifera distribution of sediment core MedSeA-S3-c1, size fraction 250-315 µm
DOI: 10.1594/pangaea.939410
title: Planktic foraminifera distribution of sediment core MedSeA-S23-c1, size fraction 150-250 µm
DOI: 10.1594/pangaea.939417
title: Biomarker and SST reconstruction of sediment core MedSeA-S3-c1
DOI: 10.1594/pangaea.108162
title: Documentation of sediment core PS1916-1
DOI: 10.1594/pangaea.108192
title: Documentation of sediment core PS1940-1
DOI: 10.1594/pangaea.108168
title: Documentation of sediment core PS1919-2
DOI: 10.1594/pangaea.108193
title: Documentation of sediment core PS1941-1
DOI: 10.1594/pangaea.108169
title: Documentation of sediment core PS1920-1
DOI: 10.1594/pangaea.108191
title: Documentation of sediment core PS1939-2
DOI: 10.1594/pangaea.115239
title: Documentation of sediment core PS2228-2
DOI: 10.1594/pangaea.115240
title: Documentation of sediment core PS2229-1
DOI: 10.1594/pangaea.939419
title: Age model of sediment core MedSeA-S23-c1
DOI: 10.1594/pangaea.125525
title: Ground-based electromagnetic (EM) and drill-hole ice and snow thickness and melt pond depth measurements during Polarstern cruise ARK-XI/1 in 1995 at ice floe station Ark11_234p1
DOI: 10.1594/pangaea.939439
title: Calcareous nannofossil distribution of sediment core MedSeA-S3-c1
DOI: 10.1594/pangaea.104863
title: Density and stable oxygen isotopes of firn core DML07C98_31 (B31)
DOI: 10.1594/pangaea.104889
title: Calculated annual mean of δ¹⁸O of firn core DML18C98_04

description: Dating is based on seasonal variations of the DEP-profile (Oerter et al, Annals of Glaciology 30, 2000).
DOI: 10.1594/pangaea.125505
title: Drill-hole ice and snow thickness measurements during Polarstern cruise ARK-IX/4 in 1993 at ice floe station Ark9_4_260p1
DOI: 10.1594/pangaea.125516
title: Ground-based electromagnetic (EM) and drill-hole ice and snow thickness and melt pond depth measurements during Polarstern cruise ARK-XI/1 in 1995 at ice floe station Ark11_219p1
DOI: 10.1594/pangaea.58409
title: Physical properties of firn core DML20C98_08
DOI: 10.1594/pangaea.841035
title: EPICA Dronning Maud Land EDML ice core drilling protocol

description: We report on the EPICA Dronning Maud Land (East Antarctica) deep drilling operation. Starting with the scientific questions that led to the outline of the EPICA project, we introduce the setting of sister drillings at NorthGRIP and EPICA Dome C within the European ice-coring community. The progress of the drilling operation is described within the context of three parallel, deep-drilling operations, the problems that occurred and the solutions we developed. Modified procedures are described, such as the monitoring of penetration rate via cable weight rather than motor torque, and modifications to the system (e.g. closing the openings at the lower end of the outer barrel to reduce the risk of immersing the drill in highly concentrated chip suspension). Parameters of the drilling (e.g. core-break force, cutter pitch, chips balance, liquid level, core production rate and piece number) are discussed. We also review the operational mode, particularly in the context of achieved core length and piece length, which have to be optimized for drilling efficiency and core quality respectively. We conclude with recommendations addressing the design of the chip-collection openings and strictly limiting the cable-load drop with respect to the load at the start of the run.
description: DEPTH, ice/snow [m] = Drilled depth, measured cable length. For offset to core depth refer to reference.
description: Supplement to: Wilhelms, Frank; Miller, Heinrich; Gerasimoff, Michael D; Drücker, Cord; Frenzel, Andreas; Fritzsche, Diedrich; Grobe, Hannes; Hansen, Steffen Bo; Hilmarsson, Sverrir Æ; Hoffmann, Georg; Hörnby, Kerstin; Jaeschke, Andrea; Jakobsdottir, Steinunn S; Juckschat, Paul; Karsten, Achim; Karsten, Lorenz; Kaufmann, Patrik R; Karlin, Torbjörn; Kohlberg, Eberhard; Kleffel, Guido; Lambrecht, Anja; Lambrecht, Astrid; Lawer, Gunther; Schärmeli, Ivan; Schmitt, Jochen; Sheldon, Simon G; Takata, Morimasa; Trenke, Marcus; Twarloh, Birthe; Valero Delgado, Fernando; Wilhelms-Dick, Dorothee (2014): The EPICA Dronning Maud Land deep drilling operation. Annals of Glaciology, 55(68), 355-366
DOI: 10.1594/pangaea.125528
title: Ground-based electromagnetic (EM) and drill-hole ice and snow thickness and melt pond depth measurements during Polarstern cruise ARK-XI/1 in 1995 at ice floe station Ark11_237p1
DOI: 10.1594/pangaea.108170
title: Documentation of sediment core PS1920-2
DOI: 10.1594/pangaea.108171
title: Documentation of sediment core PS1921-1
DOI: 10.1594/pangaea.108174
title: Documentation of sediment core PS1922-2
DOI: 10.1594/pangaea.51443
title: Physical properties of sediment core PS2543-1
DOI: 10.1594/pangaea.51445
title: Physical properties of sediment core PS2548-1
DOI: 10.1594/pangaea.107954
title: Documentation of sediment core PS1500-2
DOI: 10.15468/dl.m7pbb5
title: Occurrence Download

description: A dataset containing 35 species occurrences available in GBIF matching the query:
{
 "and" : [
 "DatasetKey is Avian communities of betel nut plantation and secondary forest in Taiwan",
 "Issue is Continent derived from country"
 ]
}

 The dataset includes 35 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0063119-241126133413365/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/pangaea.107919
title: Documentation of sediment core PS1471-1
DOI: 10.1594/pangaea.58814
title: Physical properties of firn core DML07C98_31 (B31)
DOI: 10.1594/pangaea.725583
title: Documentation of sediment core PS1495-2
DOI: 10.1594/pangaea.686053
title: Age model of firn core DML07C98_31 (B31)
DOI: 10.1594/pangaea.686038
title: Age model of firn core DML05C98_32 (B32)

description: In the framework of the European Project for Ice Coring in Antarctica (EPICA), a comprehensive glaciological pre-site survey has been carried out on Amundsenisen, Dronning Maud Land, East Antarctica, in the past decade. Within this survey, four intermediate-depth ice cores and 13 snow pits were analyzed for their ionic composition and interpreted with respect to the spatial and temporal variability of volcanic sulphate deposition. The comparison of the non-sea-salt (nss)-sulphate peaks that are related to the well-known eruptions of Pinatubo and Cerro Hudson in AD 1991 revealed sulphate depositions of comparable size (15.8 ± 3.4 kg/km**2) in 11 snow pits. There is a tendency to higher annual concentrations for smaller snow-accumulation rates. The combination of seasonal sodium and annually resolved nss-sulphate records allowed the establishment of a time-scale derived by annual-layer counting over the last 2000 years and thus a detailed chronology of annual volcanic sulphate deposition. Using a robust outlier detection algorithm, 49 volcanic eruptions were identified between AD 165 and 1997. The dating uncertainty is ±3 years between AD 1997 and 1601, around ±5 years between AD 1601 and 1257, and increasing to ±24 years at AD 165, improving the accuracy of the volcanic chronology during the penultimate millennium considerably.
description: Supplement to: Traufetter, Fidan; Oerter, Hans; Fischer, Hubertus; Weller, Rolf; Miller, Heinrich (2004): Spatio-temporal variability in volcanic sulphate deposition over the past 2 kyr in snow pits and firn cores from Amundsenisen, Antarctica. Journal of Glaciology, 50(168), 137-146
DOI: 10.1594/pangaea.108199
title: Documentation of sediment core PS1947-2
DOI: 10.1594/pangaea.108197
title: Documentation of sediment core PS1945-1
DOI: 10.1594/pangaea.108200
title: Documentation of sediment core PS1948-1
DOI: 10.1594/pangaea.725588
title: Documentation of sediment core PS1502-2
DOI: 10.1594/pangaea.108167
title: Documentation of sediment core PS1919-1
DOI: 10.1594/pangaea.58470
title: Age model of firn core DML17C98_33 (B33)

description: Method: begin of core to 69.749m = CFA Bern layer counting; 69.837m - end of core = densification model by Schwander et al. (1993)
DOI: 10.1594/pangaea.108198
title: Documentation of sediment core PS1946-1
DOI: 10.1594/pangaea.125535
title: Ground-based electromagnetic (EM) and drill-hole ice and snow thickness and melt pond depth measurements during Polarstern cruise ARK-XI/1 in 1995 at ice floe station Ark11_243p1
DOI: 10.1594/pangaea.204198
title: Documentation of sediment core PS2525-1
DOI: 10.1594/pangaea.125014
title: Ground-based electromagnetic (EM) and drill-hole ice and snow thickness and melt pond depth measurements during Polarstern cruise ARK-XII in 1996 at ice floe station Ark12_210p1
DOI: 10.1594/pangaea.108189
title: Documentation of sediment core PS1937-2
DOI: 10.1594/pangaea.58799
title: Physical properties of firn core NM03C98_01
DOI: 10.1594/pangaea.855381
title: (Table 1) Snow accumulation rate, and methane sulfonate, chloride and nitrate concentration in 13 snow pits in Dronning Maud Land
DOI: 10.1594/pangaea.873685
title: Observation of manganese deposits on the Weddell Sea during the R/V Polarstern ANT-X/2 expedition

description: The aim of the sedimentological program of Leg ANT-X/2 was to densify the existing sample network in the area of the Weddell Sea and the Lazarev Sea, or fill the gaps in previous geological investigation sections due to bad weather conditions, unfavorable ice conditions or technical failures. The planned survey of Leg ANT-X/2 from the southwestern Weddell Sea to the eastern Lazarev Sea was only slightly affected by ice conditions. In particular, two stations were successfully conducted on the Polarstern Seamount, an area which had been previously surveyed in 1991 during R/V Polarstern Leg ANT-IX/3.
description: From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other institutions. At the time it was the most extended data compilation on ferromanganese deposits world wide. Initially published in a proprietary format incompatible with present day standards it was jointly decided by AWI and NOAA to transcribe this legacy data into PANGAEA. This transfer is augmented by a careful checking of the original sources when available and the encoding of ancillary information (sample description, method of analysis...) not present in the NOAA-MMS database.
DOI: 10.1594/pangaea.115238
title: Documentation of sediment core PS2227-1
DOI: 10.1594/pangaea.125031
title: Ground-based electromagnetic (EM) and drill-hole ice and snow thickness and melt pond depth measurements during Polarstern cruise ARK-XII in 1996 at ice floe station Ark12_231p1
DOI: 10.1594/pangaea.125504
title: Drill-hole ice and snow thickness measurements during Polarstern cruise ARK-IX/4 in 1993 at ice floe station Ark9_4_258p1
DOI: 10.1594/pangaea.58792
title: Physical properties of firn core DML07C97_00
DOI: 10.1594/pangaea.58793
title: Physical properties of firn core DML09C97_00
DOI: 10.1594/pangaea.104860
title: Density and stable oxygen isotopes of firn core DML03C98_09
DOI: 10.1594/pangaea.104864
title: Density and stable oxygen isotopes of firn core DML11C98_03
DOI: 10.1594/pangaea.58791
title: Physical properties of firn core NM03C95_06