/* DATA DESCRIPTION: Citation: Humphris, Susan E; Hekinian, Roger; Rosendahl, Bruce R (2005): Major-element chemical analyses of Hole 54-423. PANGAEA, https://doi.org/10.1594/PANGAEA.262345 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 Lynts, George W; Bukry, David; Barron, John A; Warren, Nick; Srivastava, R K; Schrader, Ed L; Roggenthen, William; Petersen, Nikolai P; Natland, James H; Mattey, David P; Humphris, Susan E; Hoffert, Michel; Goll, Robert M; Fodor, R; Dmitriev, Yuri I; Briqueu, Louis; Rosendahl, Bruce R; Hekinian, Roger (1980): Initial Reports of the Deep Sea Drilling Project. Initial Reports of the Deep Sea Drilling Project, U.S. Government Printing Office, LIV, 957 pp, https://doi.org/10.2973/dsdp.proc.54.1980 Further details: Major-element chemical analyses: Igneous and metamorphic rocks data file - background and methods (URI: hdl:10013/epic.32350.d001) Project(s): Deep Sea Drilling Project (DSDP) (URI: http://www.deepseadrilling.org/) Coverage: LATITUDE: 9.146800 * LONGITUDE: -105.109500 DATE/TIME START: 1977-05-15T00:00:00 * DATE/TIME END: 1977-05-15T00:00:00 MINIMUM DEPTH, sediment/rock: 38.33 m * MAXIMUM DEPTH, sediment/rock: 46.90 m Event(s): 54-423 * LATITUDE: 9.146800 * LONGITUDE: -105.109500 * DATE/TIME: 1977-05-15T00:00:00 * ELEVATION: -3161.0 m * Penetration: 53.5 m * Recovery: 27.7 m * LOCATION: North Pacific/SEDIMENT POND * CAMPAIGN: Leg54 (URI: https://doi.org/10.2973/dsdp.proc.54.1980) * BASIS: Glomar Challenger (URI: http://www-odp.tamu.edu/glomar.html) * METHOD/DEVICE: Drilling/drill rig (DRILL) * COMMENT: 7 cores; 49 m cored; 0 m drilled; 56.6 % recovery Parameter(s): DEPTH, sediment/rock [m] (Depth sed) * GEOCODE Sample code/label (Sample label) * PI: Humphris, Susan E * METHOD/DEVICE: DSDP/ODP/IODP sample designation (URI: hdl:10013/epic.27914.d001) Sample ID (Sample ID) * PI: Humphris, Susan E Alteration (Alteration) * PI: Humphris, Susan E Rock type (Rock) * PI: Humphris, Susan E Lithology/composition/facies (Lithology) * PI: Humphris, Susan E Silicon dioxide [%] (SiO2) * PI: Humphris, Susan E Aluminium oxide [%] (Al2O3) * PI: Humphris, Susan E Iron oxide, Fe2O3, fractionated [%] (Fe2O3 frac) * PI: Humphris, Susan E * METHOD/DEVICE: Calculated * COMMENT: given as Fe2O3 [%] Iron oxide, FeO, fractionated [%] (FeO frac) * PI: Humphris, Susan E * METHOD/DEVICE: Calculated * COMMENT: given as FeO [%] Magnesium oxide [%] (MgO) * PI: Humphris, Susan E Calcium oxide [%] (CaO) * PI: Humphris, Susan E Sodium oxide [%] (Na2O) * PI: Humphris, Susan E Potassium oxide [%] (K2O) * PI: Humphris, Susan E Titanium dioxide [%] (TiO2) * PI: Humphris, Susan E Manganese oxide [%] (MnO) * PI: Humphris, Susan E Phosphorus pentoxide [%] (P2O5) * PI: Humphris, Susan E Water content, dry mass [%] (Water dm) * PI: Humphris, Susan E * COMMENT: heated at 1050 °C Carbon dioxide [%] (CO2) * PI: Humphris, Susan E Sample method (Sample method) * PI: Humphris, Susan E Method comment (Method comm) * PI: Humphris, Susan E Comment (Comment) * PI: Humphris, Susan E License: Creative Commons Attribution 3.0 Unported (CC-BY-3.0) (URI: https://creativecommons.org/licenses/by/3.0/) Size: 63 data points */ Depth sed [m] Sample label Sample ID Alteration Rock Lithology SiO2 [%] Al2O3 [%] Fe2O3 frac [%] FeO frac [%] MgO [%] CaO [%] Na2O [%] K2O [%] TiO2 [%] MnO [%] P2O5 [%] Water dm [%] CO2 [%] Sample method Method comm Comment 38.33 54-423-5-CC,12-14 1 Extensively altered Igneous PLAG SPARSELY PHYRIC BASALT 50.81 13.99 4.82 7.18 6.72 10.52 2.94 0.48 2.05 0.20 0.23 0.82 0.07 XFCH FTTTFTF FF1FFF OUTER RIM ANALYSES 38.33 54-423-5-CC,12-14 1 Fresh Igneous PLAG SPARSELY PHYRIC BASALT 51.18 14.43 2.07 8.01 6.84 11.05 3.09 0.31 2.14 0.21 0.22 0.59 0.01 XFCH FTTTFTF FF1FFF CORE ANALYSES 46.90 54-423-7-1,39-41 6 Moderately altered Igneous APHYRIC BASALT 50.85 14.21 3.26 7.25 6.36 10.58 2.96 0.35 2.13 0.20 0.19 0.60 0.07 XFWTCH FTTTFTF FF1FFF FRESH CORE WITH AN ALTERATION RIND.