Not logged in
PANGAEA.
Data Publisher for Earth & Environmental Science

Schöps, Dietmar; Herzig, Peter M (1994): (Table 1) Determined and theoretical chemical composition of thaumasite of ODP Hole 135-841B [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.800253, Supplement to: Schöps, D; Herzig, PM (1994): Thaumasite in Lau Basin basaltic andesite, Hole 841B. In: Hawkins, J; Parson, L; Allan, J; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 135, 647-651, https://doi.org/10.2973/odp.proc.sr.135.128.1994

Always quote citation above when using data! You can download the citation in several formats below.

RIS CitationBibTeX CitationShow MapGoogle Earth

Abstract:
Hole 841B was drilled in the forearc region of the Lau Basin at a water depth of 4810 m. The hole penetrated a roughly 500-m-thick series of Miocene volcanic sediments with a number of basaltic to andesitic units (sills?) varying in thickness between 7 cm and 17 m. The volcanics are slightly to moderately altered and contain analcite, chabazite, natrolite-thompsonite, heulandite (?), prehnite, and quartz as secondary phases. In addition, thaumasite [Ca3Si(OH)6 * 12H2O](SO4)(CO3) was identified in the altered sequence. Sulfur isotope data of two thaumasite separates (+23.5 per mil and +21.1 per mil d34S) indicate a seawater origin of the sulfate sulfur. It is suggested that thaumasite is a product of low-temperature (<60 °C), seawater-derived CaCl2-rich fluids that were almost identical in composition to those presently circulating in the sub-seafloor.
Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: -23.346000 * Longitude: -175.297000
Date/Time Start: 1991-02-02T15:40:00 * Date/Time End: 1991-02-10T20:30:00
Minimum DEPTH, sediment/rock: 325.14 m * Maximum DEPTH, sediment/rock: 325.14 m
Event(s):
135-841B * Latitude: -23.346000 * Longitude: -175.297000 * Date/Time Start: 1991-02-02T15:40:00 * Date/Time End: 1991-02-10T20:30:00 * Elevation: -4821.0 m * Penetration: 834.2 m * Recovery: 182.54 m * Location: South Pacific Ocean * Campaign: Leg135 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 70 cores; 664.4 m cored; 0 m drilled; 27.5 % recovery
Comment:
Sediment depth is given in mbsf. Thaumasite = [Ca3Si (OH)6 * 12H2O](SO4)(CO3)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1 DEPTH, sediment/rockDepth sedmGeocode
2 Silicon dioxideSiO2%Schöps, DietmarX-ray fluorescence (XRF)
3 Silicon dioxideSiO2%Schöps, Dietmartheoretical
4 Titanium dioxideTiO2%Schöps, DietmarX-ray fluorescence (XRF)
5 Aluminium oxideAl2O3%Schöps, DietmarX-ray fluorescence (XRF)
6 Iron oxide, Fe2O3Fe2O3%Schöps, DietmarX-ray fluorescence (XRF)
7 Manganese oxideMnO%Schöps, DietmarX-ray fluorescence (XRF)
8 Magnesium oxideMgO%Schöps, DietmarX-ray fluorescence (XRF)
9 Calcium oxideCaO%Schöps, DietmarX-ray fluorescence (XRF)
10 Calcium oxideCaO%Schöps, Dietmartheoretical
11 Sodium oxideNa2O%Schöps, DietmarX-ray fluorescence (XRF)
12 Potassium oxideK2O%Schöps, DietmarX-ray fluorescence (XRF)
13 Phosphorus pentoxideP2O5%Schöps, DietmarX-ray fluorescence (XRF)
14 Sulfite[SO3]2-%Schöps, DietmarX-ray fluorescence (XRF)
15 Sulfite[SO3]2-%Schöps, Dietmartheoretical
16 Carbon dioxideCO2%Schöps, DietmarX-ray fluorescence (XRF)
17 Carbon dioxideCO2%Schöps, Dietmartheoretical
18 Water in rockH2O%Schöps, DietmarX-ray fluorescence (XRF)
19 Water in rockH2O%Schöps, Dietmartheoretical
20 Elements, totalTotal%Schöps, DietmarX-ray fluorescence (XRF)
21 ScandiumScmg/kgSchöps, DietmarX-ray fluorescence (XRF)
22 ChromiumCrmg/kgSchöps, DietmarX-ray fluorescence (XRF)
23 CobaltComg/kgSchöps, DietmarX-ray fluorescence (XRF)
24 BromineBrmg/kgSchöps, DietmarX-ray fluorescence (XRF)
25 UraniumUmg/kgSchöps, DietmarX-ray fluorescence (XRF)
26 NickelNimg/kgSchöps, DietmarX-ray fluorescence (XRF)
27 ZincZnmg/kgSchöps, DietmarX-ray fluorescence (XRF)
28 ArsenicAsmg/kgSchöps, DietmarX-ray fluorescence (XRF)
29 SeleniumSemg/kgSchöps, DietmarX-ray fluorescence (XRF)
30 RubidiumRbmg/kgSchöps, DietmarX-ray fluorescence (XRF)
31 StrontiumSrmg/kgSchöps, DietmarX-ray fluorescence (XRF)
32 MolybdenumMomg/kgSchöps, DietmarX-ray fluorescence (XRF)
33 SilverAgmg/kgSchöps, DietmarX-ray fluorescence (XRF)
34 CopperCumg/kgSchöps, DietmarX-ray fluorescence (XRF)
35 NiobiumNbmg/kgSchöps, DietmarX-ray fluorescence (XRF)
36 ZirconiumZrmg/kgSchöps, DietmarX-ray fluorescence (XRF)
37 YttriumYmg/kgSchöps, DietmarX-ray fluorescence (XRF)
38 GalliumGamg/kgSchöps, DietmarX-ray fluorescence (XRF)
39 CobaltComg/kgSchöps, DietmarX-ray fluorescence (XRF)
40 AntimonySbmg/kgSchöps, DietmarX-ray fluorescence (XRF)
41 CaesiumCsmg/kgSchöps, DietmarX-ray fluorescence (XRF)
42 BariumBamg/kgSchöps, DietmarX-ray fluorescence (XRF)
43 HafniumHfmg/kgSchöps, DietmarX-ray fluorescence (XRF)
44 TantalumTamg/kgSchöps, DietmarX-ray fluorescence (XRF)
45 TungstenWmg/kgSchöps, DietmarX-ray fluorescence (XRF)
46 ThoriumThmg/kgSchöps, DietmarX-ray fluorescence (XRF)
47 LanthanumLamg/kgSchöps, DietmarX-ray fluorescence (XRF)
48 CeriumCemg/kgSchöps, DietmarX-ray fluorescence (XRF)
49 NeodymiumNdmg/kgSchöps, DietmarX-ray fluorescence (XRF)
50 SamariumSmmg/kgSchöps, DietmarX-ray fluorescence (XRF)
51 EuropiumEumg/kgSchöps, DietmarX-ray fluorescence (XRF)
52 TerbiumTbmg/kgSchöps, DietmarX-ray fluorescence (XRF)
53 YtterbiumYbmg/kgSchöps, DietmarX-ray fluorescence (XRF)
54 LutetiumLumg/kgSchöps, DietmarX-ray fluorescence (XRF)
55 GoldAung/kgSchöps, DietmarX-ray fluorescence (XRF)
56 IridiumIrng/kgSchöps, DietmarX-ray fluorescence (XRF)
57 SiliconSi# of ionsSchöps, DietmarCalculated based on oxygen number25 O-atoms
58 AluminiumAl# of ionsSchöps, DietmarCalculated based on oxygen number25 O-atoms
59 Iron 2+ and 3+Fe# of ionsSchöps, DietmarCalculated based on oxygen number25 O-atoms
60 MagnesiumMg# of ionsSchöps, DietmarCalculated based on oxygen number25 O-atoms
61 CalciumCa# of ionsSchöps, DietmarCalculated based on oxygen number25 O-atoms
62 SodiumNa# of ionsSchöps, DietmarCalculated based on oxygen number25 O-atoms
63 SulfurS# of ionsSchöps, DietmarCalculated based on oxygen number25 O-atoms
64 CarbonC# of ionsSchöps, DietmarCalculated based on oxygen number25 O-atoms
65 HydroxideOH# of ionsSchöps, DietmarCalculated based on oxygen number25 O-atoms
66 WaterH2O# of ionsSchöps, DietmarCalculated based on oxygen number25 O-atoms
67 SiliconSi# of ionsSchöps, DietmarCalculated(Si, Ca, Na, K, S) = 5
68 AluminiumAl# of ionsSchöps, DietmarCalculated(Si, Ca, Na, K, S) = 5
69 Iron 2+ and 3+Fe# of ionsSchöps, DietmarCalculated(Si, Ca, Na, K, S) = 5
70 MagnesiumMg# of ionsSchöps, DietmarCalculated(Si, Ca, Na, K, S) = 5
71 CalciumCa# of ionsSchöps, DietmarCalculated(Si, Ca, Na, K, S) = 5
72 SodiumNa# of ionsSchöps, DietmarCalculated(Si, Ca, Na, K, S) = 5
73 SulfurS# of ionsSchöps, DietmarCalculated(Si, Ca, Na, K, S) = 5
74 CarbonC# of ionsSchöps, DietmarCalculated(Si, Ca, Na, K, S) = 5
75 HydroxideOH# of ionsSchöps, DietmarCalculated(Si, Ca, Na, K, S) = 5
76 WaterH2O# of ionsSchöps, DietmarCalculated(Si, Ca, Na, K, S) = 5
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
75 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 
Depth sed [m]		2 
SiO2 [%]
(X-ray fluorescence (XRF))		3 
SiO2 [%]
(theoretical)		4 
TiO2 [%]
(X-ray fluorescence (XRF))		5 
Al2O3 [%]
(X-ray fluorescence (XRF))		6 
Fe2O3 [%]
(X-ray fluorescence (XRF))		7 
MnO [%]
(X-ray fluorescence (XRF))		8 
MgO [%]
(X-ray fluorescence (XRF))		9 
CaO [%]
(X-ray fluorescence (XRF))		10 
CaO [%]
(theoretical)		11 
Na2O [%]
(X-ray fluorescence (XRF))		12 
K2O [%]
(X-ray fluorescence (XRF))		13 
P2O5 [%]
(X-ray fluorescence (XRF))		14 
[SO3]2- [%]
(X-ray fluorescence (XRF))		15 
[SO3]2- [%]
(theoretical)		16 
CO2 [%]
(X-ray fluorescence (XRF))		17 
CO2 [%]
(theoretical)		18 
H2O [%]
(X-ray fluorescence (XRF))		19 
H2O [%]
(theoretical)		20 
Total [%]
(X-ray fluorescence (XRF))		21 
Sc [mg/kg]
(X-ray fluorescence (XRF))		22 
Cr [mg/kg]
(X-ray fluorescence (XRF))		23 
Co [mg/kg]
(X-ray fluorescence (XRF))		24 
Br [mg/kg]
(X-ray fluorescence (XRF))		25 
U [mg/kg]
(X-ray fluorescence (XRF))		26 
Ni [mg/kg]
(X-ray fluorescence (XRF))		27 
Zn [mg/kg]
(X-ray fluorescence (XRF))		28 
As [mg/kg]
(X-ray fluorescence (XRF))		29 
Se [mg/kg]
(X-ray fluorescence (XRF))		30 
Rb [mg/kg]
(X-ray fluorescence (XRF))		31 
Sr [mg/kg]
(X-ray fluorescence (XRF))		32 
Mo [mg/kg]
(X-ray fluorescence (XRF))		33 
Ag [mg/kg]
(X-ray fluorescence (XRF))		34 
Cu [mg/kg]
(X-ray fluorescence (XRF))		35 
Nb [mg/kg]
(X-ray fluorescence (XRF))		36 
Zr [mg/kg]
(X-ray fluorescence (XRF))		37 
Y [mg/kg]
(X-ray fluorescence (XRF))		38 
Ga [mg/kg]
(X-ray fluorescence (XRF))		39 
Co [mg/kg]
(X-ray fluorescence (XRF))		40 
Sb [mg/kg]
(X-ray fluorescence (XRF))		41 
Cs [mg/kg]
(X-ray fluorescence (XRF))		42 
Ba [mg/kg]
(X-ray fluorescence (XRF))		43 
Hf [mg/kg]
(X-ray fluorescence (XRF))		44 
Ta [mg/kg]
(X-ray fluorescence (XRF))		45 
W [mg/kg]
(X-ray fluorescence (XRF))		46 
Th [mg/kg]
(X-ray fluorescence (XRF))		47 
La [mg/kg]
(X-ray fluorescence (XRF))		48 
Ce [mg/kg]
(X-ray fluorescence (XRF))		49 
Nd [mg/kg]
(X-ray fluorescence (XRF))		50 
Sm [mg/kg]
(X-ray fluorescence (XRF))		51 
Eu [mg/kg]
(X-ray fluorescence (XRF))		52 
Tb [mg/kg]
(X-ray fluorescence (XRF))		53 
Yb [mg/kg]
(X-ray fluorescence (XRF))		54 
Lu [mg/kg]
(X-ray fluorescence (XRF))		55 
Au [ng/kg]
(X-ray fluorescence (XRF))		56 
Ir [ng/kg]
(X-ray fluorescence (XRF))		57 
Si [# of ions]
(25 O-atoms, Calculated based ...)		58 
Al [# of ions]
(25 O-atoms, Calculated based ...)		59 
Fe [# of ions]
(25 O-atoms, Calculated based ...)		60 
Mg [# of ions]
(25 O-atoms, Calculated based ...)		61 
Ca [# of ions]
(25 O-atoms, Calculated based ...)		62 
Na [# of ions]
(25 O-atoms, Calculated based ...)		63 
S [# of ions]
(25 O-atoms, Calculated based ...)		64 
C [# of ions]
(25 O-atoms, Calculated based ...)		65 
OH [# of ions]
(25 O-atoms, Calculated based ...)		66 
H2O [# of ions]
(25 O-atoms, Calculated based ...)		67 
Si [# of ions]
((Si, Ca, Na, K, S) = 5, Calcu...)		68 
Al [# of ions]
((Si, Ca, Na, K, S) = 5, Calcu...)		69 
Fe [# of ions]
((Si, Ca, Na, K, S) = 5, Calcu...)		70 
Mg [# of ions]
((Si, Ca, Na, K, S) = 5, Calcu...)		71 
Ca [# of ions]
((Si, Ca, Na, K, S) = 5, Calcu...)		72 
Na [# of ions]
((Si, Ca, Na, K, S) = 5, Calcu...)		73 
S [# of ions]
((Si, Ca, Na, K, S) = 5, Calcu...)		74 
C [# of ions]
((Si, Ca, Na, K, S) = 5, Calcu...)		75 
OH [# of ions]
((Si, Ca, Na, K, S) = 5, Calcu...)		76 
H2O [# of ions]
((Si, Ca, Na, K, S) = 5, Calcu...)
325.149.89.65<0.010.30.05<0.010.0327.4127.020.12<0.05<0.0513.1212.867.697.074243.4100.520.221180.5<20<20<2<3<10<10<5<5<2010<20<10<10<20<0.2<1<50<0.5<1<3<1<0.5<3<5<0.1<0.2<0.5<0.2<0.05<5000<200001.0190.0360.0040.0043.0530.0241.0241.0916.11211.520.9950.0350.0040.0042.9810.02311.0665.96811.25