(Table 1) Total organic carbon, calcium carbonate and nitrogen at DSDP Holes 80-559 and 80-550B
Concentrations of organic and inorganic nitrogen have been measured on Leg 80 sediments. The inorganic nitrogen content is relatively constant, 0.02-0.03 wt.%. Because most of the inorganic nitrogen occurs as NH3 or (NH4)+ fixed on clays, clay-poor sediments have lower inorganic nitrogen contents. O...
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ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.808054 2023-05-15T17:30:52+02:00 (Table 1) Total organic carbon, calcium carbonate and nitrogen at DSDP Holes 80-559 and 80-550B Waples, Douglas W MEDIAN LATITUDE: 48.802000 * MEDIAN LONGITUDE: -13.268350 * SOUTH-BOUND LATITUDE: 48.516000 * WEST-BOUND LONGITUDE: -13.438700 * NORTH-BOUND LATITUDE: 49.088000 * EAST-BOUND LONGITUDE: -13.098000 * DATE/TIME START: 1981-06-15T00:00:00 * DATE/TIME END: 1981-06-30T00:00:00 * MINIMUM ELEVATION: -4420.0 m * MAXIMUM ELEVATION: -2515.0 m 1985-02-26 text/tab-separated-values, 156 data points https://doi.pangaea.de/10.1594/PANGAEA.808054 https://doi.org/10.1594/PANGAEA.808054 en eng PANGAEA https://doi.pangaea.de/10.1594/PANGAEA.808054 https://doi.org/10.1594/PANGAEA.808054 CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess CC-BY Supplement to: Waples, Douglas W (1985): Organic and inorganic nitrogen in sediments from Leg 80, Deep Sea Drilling Project. In: De Graciansky, PC; Poag, CW; et al. (eds.), Initial Reports of the Deep Sea Drilling Project, Washington (U.S. Gov. Printing Office), 80, 993-997, https://doi.org/10.2973/dsdp.proc.80.146.1985 80-549 80-550B Calcium carbonate Calculated Carbon organic total Carbonate bomb (Müller & Gastner 1971) Deep Sea Drilling Project DRILL Drilling/drill rig DSDP DSDP/ODP/IODP sample designation Element analyzer CHN (Hewlett-Packard 185-B) Event label Glomar Challenger Leg80 Nitrogen inorganic North Atlantic/PLAIN North Atlantic/SPUR Sample code/label Dataset 1985 ftpangaea https://doi.org/10.1594/PANGAEA.808054 https://doi.org/10.2973/dsdp.proc.80.146.1985 2023-01-20T09:00:40Z Concentrations of organic and inorganic nitrogen have been measured on Leg 80 sediments. The inorganic nitrogen content is relatively constant, 0.02-0.03 wt.%. Because most of the inorganic nitrogen occurs as NH3 or (NH4)+ fixed on clays, clay-poor sediments have lower inorganic nitrogen contents. Organic nitrogen content depends upon both the type and the quantity of organic matter present. In Leg 80 sediments, woody kerogens contain much less organic nitrogen than do kerogens of algal origin. Furthermore, pelagic samples of low organic carbon content have less organic nitrogen than predicted, because of loss during diagenesis. DSDP shipboard analytical procedures do not distinguish between organic and inorganic nitrogen. Great caution must therefore be exercised in interpreting C/N ratios. Dataset North Atlantic PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(-13.438700,-13.098000,49.088000,48.516000) |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
80-549 80-550B Calcium carbonate Calculated Carbon organic total Carbonate bomb (Müller & Gastner 1971) Deep Sea Drilling Project DRILL Drilling/drill rig DSDP DSDP/ODP/IODP sample designation Element analyzer CHN (Hewlett-Packard 185-B) Event label Glomar Challenger Leg80 Nitrogen inorganic North Atlantic/PLAIN North Atlantic/SPUR Sample code/label |
spellingShingle |
80-549 80-550B Calcium carbonate Calculated Carbon organic total Carbonate bomb (Müller & Gastner 1971) Deep Sea Drilling Project DRILL Drilling/drill rig DSDP DSDP/ODP/IODP sample designation Element analyzer CHN (Hewlett-Packard 185-B) Event label Glomar Challenger Leg80 Nitrogen inorganic North Atlantic/PLAIN North Atlantic/SPUR Sample code/label Waples, Douglas W (Table 1) Total organic carbon, calcium carbonate and nitrogen at DSDP Holes 80-559 and 80-550B |
topic_facet |
80-549 80-550B Calcium carbonate Calculated Carbon organic total Carbonate bomb (Müller & Gastner 1971) Deep Sea Drilling Project DRILL Drilling/drill rig DSDP DSDP/ODP/IODP sample designation Element analyzer CHN (Hewlett-Packard 185-B) Event label Glomar Challenger Leg80 Nitrogen inorganic North Atlantic/PLAIN North Atlantic/SPUR Sample code/label |
description |
Concentrations of organic and inorganic nitrogen have been measured on Leg 80 sediments. The inorganic nitrogen content is relatively constant, 0.02-0.03 wt.%. Because most of the inorganic nitrogen occurs as NH3 or (NH4)+ fixed on clays, clay-poor sediments have lower inorganic nitrogen contents. Organic nitrogen content depends upon both the type and the quantity of organic matter present. In Leg 80 sediments, woody kerogens contain much less organic nitrogen than do kerogens of algal origin. Furthermore, pelagic samples of low organic carbon content have less organic nitrogen than predicted, because of loss during diagenesis. DSDP shipboard analytical procedures do not distinguish between organic and inorganic nitrogen. Great caution must therefore be exercised in interpreting C/N ratios. |
format |
Dataset |
author |
Waples, Douglas W |
author_facet |
Waples, Douglas W |
author_sort |
Waples, Douglas W |
title |
(Table 1) Total organic carbon, calcium carbonate and nitrogen at DSDP Holes 80-559 and 80-550B |
title_short |
(Table 1) Total organic carbon, calcium carbonate and nitrogen at DSDP Holes 80-559 and 80-550B |
title_full |
(Table 1) Total organic carbon, calcium carbonate and nitrogen at DSDP Holes 80-559 and 80-550B |
title_fullStr |
(Table 1) Total organic carbon, calcium carbonate and nitrogen at DSDP Holes 80-559 and 80-550B |
title_full_unstemmed |
(Table 1) Total organic carbon, calcium carbonate and nitrogen at DSDP Holes 80-559 and 80-550B |
title_sort |
(table 1) total organic carbon, calcium carbonate and nitrogen at dsdp holes 80-559 and 80-550b |
publisher |
PANGAEA |
publishDate |
1985 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.808054 https://doi.org/10.1594/PANGAEA.808054 |
op_coverage |
MEDIAN LATITUDE: 48.802000 * MEDIAN LONGITUDE: -13.268350 * SOUTH-BOUND LATITUDE: 48.516000 * WEST-BOUND LONGITUDE: -13.438700 * NORTH-BOUND LATITUDE: 49.088000 * EAST-BOUND LONGITUDE: -13.098000 * DATE/TIME START: 1981-06-15T00:00:00 * DATE/TIME END: 1981-06-30T00:00:00 * MINIMUM ELEVATION: -4420.0 m * MAXIMUM ELEVATION: -2515.0 m |
long_lat |
ENVELOPE(-13.438700,-13.098000,49.088000,48.516000) |
genre |
North Atlantic |
genre_facet |
North Atlantic |
op_source |
Supplement to: Waples, Douglas W (1985): Organic and inorganic nitrogen in sediments from Leg 80, Deep Sea Drilling Project. In: De Graciansky, PC; Poag, CW; et al. (eds.), Initial Reports of the Deep Sea Drilling Project, Washington (U.S. Gov. Printing Office), 80, 993-997, https://doi.org/10.2973/dsdp.proc.80.146.1985 |
op_relation |
https://doi.pangaea.de/10.1594/PANGAEA.808054 https://doi.org/10.1594/PANGAEA.808054 |
op_rights |
CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/PANGAEA.808054 https://doi.org/10.2973/dsdp.proc.80.146.1985 |
_version_ |
1766127992419909632 |