Citation:

odp.proc.sr.103.149.1988

Name: Texture description and distribution of components in ODP Hole 103-639D (Figure 2)
Published: 1988
License: https://creativecommons.org/licenses/by/3.0/

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Published: 1988 (exact date unknown) • DOI registered: 2010-08-23

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Abstract:

A detailed analysis of the texture, matrix, and elements of the microfacies from the carbonate sequence recovered in ODP Hole 639D resulted in a typological classification of 10 major microfacies types and their variants. The variations in distribution and succession of type microfacies allowed us to divide the carbonate sequence into 12 facies-defined subunits. Based on the analyzed characteristics and their relations, we also propose a paleoenvironmental interpretation involving a mixed carbonate/terrigenous ramp model instead of the previous, classical zoned carbonate platform.

Project(s):

Ocean Drilling Program (ODP)

Coverage:

Latitude: 42.143300 * Longitude: -12.255000

Date/Time Start: 1985-05-27T19:45:00 * Date/Time End: 1985-06-01T07:00:00

Minimum Elevation: -4753.0 m * Maximum Elevation: -4753.0 m

Event(s):

103-639D * Latitude: 42.143300 * Longitude: -12.255000 * Date/Time Start: 1985-05-27T19:45:00 * Date/Time End: 1985-06-01T07:00:00 * Elevation: -4753.0 m * Penetration: 293.1 m * Recovery: 24.5 m * Location: North Atlantic Ocean * Campaign: * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 12 cores; 113.5 m cored; 0 m drilled; 21.6 % recovery

Comment:

Abundances: A = >20 %, C = 5-20%, f = 1-5%, r = <1%. - = not present

Parameter(s):

#	Name	Short Name	Principal Investigator	Method/Device	Comment
1	Sample code/label	Sample label	Moullade, Michel	DSDP/ODP/IODP sample designation
2	Texture	Texture	Moullade, Michel	Thin section analysis/measurements
3	Calpionellids	Calpionellids	Moullade, Michel	Thin section analysis/measurements
4	Pelecypods	Pelecypods	Moullade, Michel	Thin section analysis/measurements	thin-shelled
5	Sponge spiculae	Sponge spic	Moullade, Michel	Thin section analysis/measurements
6	Foraminifera, benthic agglutinated indeterminata	Foram benth agg ind	Moullade, Michel	Thin section analysis/measurements	small
7	Miliolidae	Miliolidae	Moullade, Michel	Thin section analysis/measurements
8	Nautiloculina sp.	Nautiloculina sp.	Moullade, Michel	Thin section analysis/measurements
9	Anchispirocyclina sp.	Anchispirocyclina sp.	Moullade, Michel	Thin section analysis/measurements
10	Pseudocyclammina sp.	Pseudocyclammina sp.	Moullade, Michel	Thin section analysis/measurements
11	Trocholina sp.	Trocholina sp.	Moullade, Michel	Thin section analysis/measurements
12	Epistomina sp.	Epistomina sp.	Moullade, Michel	Thin section analysis/measurements
13	Lenticulina sp.	Lenticulina sp.	Moullade, Michel	Thin section analysis/measurements
14	Ophiuridea	Ophiuridea	Moullade, Michel	Thin section analysis/measurements
15	Spatangoidea	Spatangoidea	Moullade, Michel	Thin section analysis/measurements
16	Echinoid	Echinoid	Moullade, Michel	Thin section analysis/measurements
17	Echinodermata	Echinod	Moullade, Michel	Thin section analysis/measurements
18	Pelecypods	Pelecypods	Moullade, Michel	Thin section analysis/measurements	Pelecypods + brachiopods
19	Gastropoda	Gastrop	Moullade, Michel	Thin section analysis/measurements
20	Algae abundance	Algae abund	Moullade, Michel	Thin section analysis/measurements
21	Pharetrones	Pharetrones	Moullade, Michel	Thin section analysis/measurements
22	Coral	Coral	Moullade, Michel	Thin section analysis/measurements
23	Chaetedids	Chaetedids	Moullade, Michel	Thin section analysis/measurements
24	Bryozoa	Bryozoa	Moullade, Michel	Thin section analysis/measurements
25	Encrustation	Encrustation	Moullade, Michel	Thin section analysis/measurements
26	Serpulidae	Serpulidae	Moullade, Michel	Thin section analysis/measurements
27	Grains, rounded coated	Grains round coat	Moullade, Michel	Thin section analysis/measurements
28	Grains, irregular coated	Grains irreg round	Moullade, Michel	Thin section analysis/measurements
29	Grapestones	Grapestones	Moullade, Michel	Thin section analysis/measurements
30	Siliciclastics	Siliciclast	Moullade, Michel	Thin section analysis/measurements

License:

Creative Commons Attribution 3.0 Unported (CC-BY-3.0)

Size:

4250 data points

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