Citation:

PANGAEA.917671

Name: Detection limits for microprobe measurements of fossil chaetognath spines and conodonts from Poland, Spitsbergen and Sweden
Published: 2020-05-20
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Apatite; chaetognaths; chemical data; conodonts; Oxygen isotopes

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Abstract:

This dataset contains detection limits for chemical data from fossil chaetognath spines (Phakelodus) and conodonts (Cordylodus, Palmatolepis, Neospathodus) measured using an electron microprobe.

Keyword(s):

Apatite; chaetognaths; chemical data; conodonts; Oxygen isotopes

Supplement to:

Wierzbowski, Hubert; Szaniawski, Hubert; Błażejowski, Błażej (2021): Structural, chemical and isotope evidence for secondary phosphate mineralization of grasping spines of Early Palaeozoic chaetognaths. Lethaia, 54(2), 245-259, https://doi.org/10.1111/let.12400

Original version:

Chemical data of fossil chaetognath spines and conodont elements - Excel file

Project(s):

Origin and early development stages of conodonts and chaetognaths (2016/21/B/ST10/02334)

Coverage:

Median Latitude: 60.158446 * Median Longitude: 24.958153 * South-bound Latitude: 50.843764 * West-bound Longitude: 16.185567 * North-bound Latitude: 77.025117 * East-bound Longitude: 50.843764

Date/Time Start: 2014-03-01T00:00:00 * Date/Time End: 2019-07-01T00:00:00

Event(s):

Degerham_Cordylodus * Latitude: 56.382451 * Longitude: 16.401640 * Location: Öland, Sweden * Method/Device: Outcrop sample (OUTCROP) * Comment: Uppermost Cambrian conodonts

Degerham_Phakelodus * Latitude: 56.382451 * Longitude: 16.401640 * Location: Öland, Sweden * Method/Device: Outcrop sample (OUTCROP) * Comment: Uppermost Cambrian chaetognath grasping spines

Hyrnefjellet-mountain_Neospathodus * Latitude: 77.025117 * Longitude: 16.185567 * Location: Hornsund, Spitsbergen * Method/Device: Outcrop sample (OUTCROP) * Comment: Lower Triassic (Dienerian) conodonts

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Event label	Event		Wierzbowski, Hubert
2	DATE/TIME	Date/Time		Wierzbowski, Hubert		Geocode – Date of measurement
3	Comment	Comment		Wierzbowski, Hubert		measured part
4	Shoot point	Shoot point		Wierzbowski, Hubert
5	Sodium	Na	mg/kg	Wierzbowski, Hubert	Electron microprobe (EMP)
6	Fluorine	F	mg/kg	Wierzbowski, Hubert	Electron microprobe (EMP)
7	Silicon	Si	mg/kg	Wierzbowski, Hubert	Electron microprobe (EMP)
8	Aluminium	Al	mg/kg	Wierzbowski, Hubert	Electron microprobe (EMP)
9	Calcium	Ca	mg/kg	Wierzbowski, Hubert	Electron microprobe (EMP)
10	Phosphorus	P	mg/kg	Wierzbowski, Hubert	Electron microprobe (EMP)
11	Iron	Fe	mg/kg	Wierzbowski, Hubert	Electron microprobe (EMP)
12	Manganese	Mn	mg/kg	Wierzbowski, Hubert	Electron microprobe (EMP)
13	Barium	Ba	mg/kg	Wierzbowski, Hubert	Electron microprobe (EMP)
14	Strontium	Sr	mg/kg	Wierzbowski, Hubert	Electron microprobe (EMP)
15	Sulfur	S	mg/kg	Wierzbowski, Hubert	Electron microprobe (EMP)
16	Chloride	Cl	mg/kg	Wierzbowski, Hubert	Electron microprobe (EMP)
17	Magnesium	Mg	mg/kg	Wierzbowski, Hubert	Electron microprobe (EMP)

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Size:

1546 data points

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