Zircon U-Pb data for plutonic rocks from IODP Hole 1256D, eastern equatorial Pacific Ocean

Lissenberg, Johan | Condon, Daniel | Smye, Andrew | Anma, Ryo

2023

Zircon U-Pb data are presented for six plutonic rocks recovered from the Pacific oceanic crust (IODP Hole 1256D). These data constrain the age of the section, as well as the duration of crustal accretion. The data cover the bulk of the plutonic section recovered and were generated during...

Drilling the Ivrea-Verbano zonE: DIVE 1 – Operational Dataset

Greenwood, Andrew | Venier, Marco | Hetényi, György | Ziberna, Luca | Heeschen, Katja | Pacchiega, Luca | Lemke, Kim | Dutoit, Hugo | Bonazzi, Mattia | Degen, Sarah | Li, Junjian | Secrétan, Alexia | Trabi, Bernd | Tholen, Sören | Lefeuvre, Nicolas | Auclair, Sarah | Mariani, Davide | Del Rio, Matteo | Černok, Ana | Bhattacharyya, Ankan | Narduzzi, Francesco | Mansouri, Hadis | Uruena, Cindy | Beltrame, Marco | Hawemann, Friedrich | Velicogna, Matteo | Toy, Virginia | Dominique, Jessy | Longo, Antonio | Tonietti, Luca | Barosa, Bernardo | Brusca, Jacopo | Nappi, Nunzia | Gallo, Gabriella | Esposito, Mattia | Diana, Sara C. | Bastianoni, Alessia | Eckert, Ester M. | Confal, Judith M. | Pondrelli, Silvia | Piana Agostinetti, Nicola | Tertyshnikov, Konstantin | Caspari, Eva | Truche, Laurent | Wiersberg, Thomas | Baron, Ludovic | Giovannelli, Donato | Pistone, Mattia | Müntener, Othmar | Zanetti, Alberto

2025

The Drilling the Ivrea-Verbano zonE (DIVE) project, run as ICDP expedition 5071, aims at studying the lower continental crust (LCC) towards and across the Moho transition zone. The study area provides unique access to a section of the LCC with well-preserved structural relationships. Two...

Down-core variations of normalised relative paleointensity after removal of intervals affected by diagenesis

Demory, Francois | Nowaczyk, Norbert | Witt, Annette | Oberhänsli, Hedi

2006

Down-core variations of normalised relative paleointensity after removal of intervals affected by diagenesis (magnetite dissolution and/or greigite formation) and correlation to the relative paleointensity record from ODP Site 984 (Channell, 1999). In addition to AMS 14C dating and the...

Down-core variations of the inclination and declination of ChRM of all investigated cores.

Demory, Francois | Nowaczyk, Norbert | Witt, Annette | Oberhänsli, Hedi

2006

Dashed lines mark some correlation levels of the cores from Lake Baikal with the dated δ18O record from ODP 677 (Shackleton et al., 1990), see also Fig. 3. Diagenetic features such as dissolution of magnetite and mineralization of greigite are marked according to Fig. 4. Laschamp and Iceland...

Intercorrelation of down-core variations of the high-resolution magnetic susceptibility for CON01-603 and CON01-605

Demory, Francois | Nowaczyk, Norbert | Oberhänsli, Hedi | Witt, Annette

2006

Down-core variations of the high-resolution magnetic susceptibility (0.1 cm steps)have been obtained for kasten and pilot cores from sites CON01-603 and CON01-605. This allowed the transfer of AMS 14C dating performed on kasten cores to the performed on kasten cores to the pilot cores subjected...

Downcore variations of rock magnetic parameters for the sedimentary sequence of VER98-1-14

Demory, Francois | Oberhänsli, Hedi | Nowaczyk, Norbert | Gottschalk, Matthias | Wirth, Richard | Naumann, Rudolf

2006

Downcore variations of rock magnetic parameters and simplified lithological description for the sedimentary sequence VER 98-1-14. Here, MIS are denoted by numbers in the lithological column. The black squares filled intervals mark occurrences of greigite characterised by a high magnetic...

High temperature measurements of magnetic susceptibility in clay-rich layers for VER98-1-14

Demory, Francois | Oberhänsli, Hedi | Nowaczyk, Norbert | Gottschalk, Matthias | Wirth, Richard | Naumann, Rudolf

2006

High temperature measurements of magnetic susceptibility in clay-rich layers. Magnetite, characterised by a Curie temperature of 590 °C, dominates the signal.

High temperature measurements of magnetic susceptibility in clay-rich layers

Demory, Francois | Oberhänsli, Hedi | Nowaczyk, Norbert | Gottschalk, Matthias | Wirth, Richard | Naumann, Rudolf

2006

High temperature measurements of magnetic susceptibility in clay-rich layers. Magnetite, characterised by a Curie temperature of 590 °C, dominates the signal.

High temperature measurements of magnetic susceptibility in diatomaceous layers for VER98-1-1

Demory, Francois | Oberhänsli, Hedi | Nowaczyk, Norbert | Gottschalk, Matthias | Wirth, Richard | Naumann, Rudolf

2006

High temperature measurements of magnetic susceptibility in diatomaceous layers. Most of the weak susceptibility is still present up to the temperature of 670 °C and carried by hematite.

High temperature measurement of the saturation magnetisation for VER98-1-1

Demory, Francois | Oberhänsli, Hedi | Nowaczyk, Norbert | Gottschalk, Matthias | Wirth, Richard | Naumann, Rudolf

2006

It shows a loss of a part of the signal at temperatures between 350 and 400 °C, typical disintegration temperatures for greigite. The remaining signal disappears above a temperature of 590 °C, typical for magnetite.