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Bukry, David (1986): (Table 3) Late Miocene silicoflagellates drom DSDP Hole 90-594. PANGAEA, https://doi.org/10.1594/PANGAEA.249621, Supplement to: Bukry, D (1986): Miocene silicoflagellates from Chatham Rise, Deep Sea Drilling Project, Site 594. In: Kennett, JP; von der Borch, CC; et al. (eds.), Initial Reports of the Deep Sea Drilling Project, Washington (U.S. Govt. Printing Office), 90, 925-937, https://doi.org/10.2973/dsdp.proc.90.117.1986

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Abstract:
Miocene silicoflagellates, dominated by Mesocena, are identified and correlated from Site 594 to other Deep Sea Drilling Project sites. Relative paleotemperature values from silicoflagellates at Site 594 are very low, supporting the evidence of the associated cold-water, low-diversity Coccolith assemblages. The greatest abundances of Mesocena diodon nodosa yet recorded occur at Site 594, which is near the present Subtropical Convergence. Similarities in the ecostratigraphic records between Chatham Rise (Site 594) and the Falkland Plateau (Site 329) in the late Miocene indicate widespread events within the circum-Antarctic water mass.
Related to:
DSDP (1989): Data from the Deep Sea Drilling Project. Sediment, hard rock and reference files. National Geophysical Data Center, National Environmental Satellite, Data and Information Service, National Oceanic and Atmospheric Administration, U.S. Department of Commerce, 1, CD-ROM
Project(s):
Coverage:
Latitude: -45.523500 * Longitude: 174.948000
Date/Time Start: 1983-01-03T00:00:00 * Date/Time End: 1983-01-03T00:00:00
Minimum DEPTH, sediment/rock: 180.29 m * Maximum DEPTH, sediment/rock: 449.09 m
Event(s):
90-594 * Latitude: -45.523500 * Longitude: 174.948000 * Date/Time: 1983-01-03T00:00:00 * Elevation: -1204.0 m * Penetration: 505.1 m * Recovery: 300.7 m * Location: South Pacific/CONT RISE * Campaign: Leg90 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 50 cores; 475.3 m cored; 28.8 m drilled; 63.3 % recovery
Comment:
X = presence of reworked specimens; P = numerically predominant reworked specimens. <1 = recorded after counts or too sparse for percent (sample 90-594-48-2,8-9).
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1DEPTH, sediment/rockDepthmGeocode
2Sample code/labelSample labelBukry, DavidDSDP/ODP/IODP sample designation
3EpochEpochBukry, David
4Silicoflagellate zoneSilicoflagellate zoneBukry, David
5Caryocha sp.Caryocha sp.%Bukry, David
6Dictyocha aspera asperaD. aspera aspera%Bukry, David
7Dictyocha aspera clinataD. aspera clinata%Bukry, Davids. ampl.
8Dictyocha brevispinaD. brevispina%Bukry, David
9Dictyocha fibula augustaD. fibula augusta%Bukry, David
10Dictyocha fibula fibulaD. fibula fibula%Bukry, David
11Dictyocha pentagonaD. pentagona%Bukry, David
12Dictyocha pulchellaD. pulchella%Bukry, David
13Dictyocha sp.Dictyocha sp.%Bukry, Davidaff. D. pulchella inflata
14Dictyocha sp.Dictyocha sp.%Bukry, Davidasperoid
15Dictyocha sp.Dictyocha sp.%Bukry, Davidfibuloid
16Distephanus crux cruxD. crux crux%Bukry, David
17Distephanus frugalisD. frugalis%Bukry, David
18Distephanus palyactis crassusD. palyactis crassus%Bukry, David
19Distephanus pseudofibulaD. pseudofibula%Bukry, David
20Distephanus quinquangellusD. quinquangellus%Bukry, David
21Distephanus speculum diommataD. speculum diommata%Bukry, David
22Distephanus speculum minutusD. speculum minutus%Bukry, David
23Distephanus speculum speculumD. speculum speculum%Bukry, David
24Distephanus speculum triommataD. speculum triommata%Bukry, David
25Distephanus xenusD. xenus%Bukry, David
26Mesocena circulusM. circulus%Bukry, David
27Mesocena circulus apiculataM. circulus apiculata%Bukry, David
28Mesocena circulus apiculataM. circulus apiculata%Bukry, Davidknobby
29Mesocena dumitricaeM. dumitricae%Bukry, David
30Mesocena sp.Mesocena sp.%Bukry, Davidcf. M. diodon borderlandensis
31Mesocena diodon nodosaM. diodon nodosaBukry, David
32Mesocena diodon nodosaM. diodon nodosa%Bukry, Davidcircular
33Mesocena diodon nodosaM. diodon nodosa%Bukry, Davidoblate
34Mesocena quadrangulaM. quadrangula%Bukry, David
35Mesocena triangulaM. triangula%Bukry, David
36Mesocena triodonM. triodon%Bukry, David
37Corbisema apiculataC. apiculataBukry, Davidreworked
38Corbisema sp.Corbisema sp.Bukry, Davidcf. C. giezerae, reworked
39Corbisema hastata globulataC. hastata globulataBukry, Davidreworked
40Corbisema hastata hastataC. hastata hastataBukry, Davidreworked
41Corbisema inermisC. inermisBukry, Davidreworked
42Corbisema triacanthaC. triacanthaBukry, Davids. ampl., reworked
43Corbisema spp.Corbisema spp.Bukry, Davidreworked
44Dictyocha deflandrei completaD. deflandrei completaBukry, Davidreworked
45Dictyocha sp.Dictyocha sp.Bukry, Davidasperoid, reworked
46Dictyocha sp.Dictyocha sp.Bukry, Davidfibuloid, reworked
47Mesocena apiculata apiculataM. apiculata apiculataBukry, Davidreworked
48Mesocena apiculata curvataM. apiculata curvataBukry, Davidreworked
49Mesocena apiculata glabraM. apiculata glabraBukry, Davidreworked
50Naviculopsis asperaN. asperaBukry, Davidreworked
51Naviculopsis biapiculataN. biapiculataBukry, Davidreworked
52Naviculopsis sp.Naviculopsis sp.Bukry, Davidaff. N. biapiculata, reworked
53Naviculopsis constrictaN. constrictaBukry, Davidreworked
54Naviculopsis eobiapiculataN. eobiapiculataBukry, Davidreworked
55Naviculopsis sp.Naviculopsis sp.Bukry, Davidcf. N. trispinosa, reworked
56Naviculopsis spp.Naviculopsis spp.Bukry, Davidreworked
57Rocella gelidaR. gelidaBukry, Davidreworked
58Rocella schraderiR. schraderiBukry, Davidreworked
59SilicoflagellatesSilicoflag#Bukry, Davidtotal
60Silicoflagellates, reworkedSilicoflagellates, reworked#Bukry, David
61Sea surface temperature, annual meanSST (1-12)°CBukry, DavidPaleotemperature value
Size:
1135 data points

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