List of Projects Prof. Dr. François Holtz

Showing results 1 - 10 out of 33

Diffusion in common mineral phases. Part 3: Chain silicates: pyroxene and amphibole (sub-project TP1 of the Research Unit 2881: Diffusion Chronometry of magmatic systems)

Holtz, F. (Principal Investigator)

1 Aug 202431 Jul 2027

Project: Research

Large Scale Artificial Intelligence Augmented Mineral Analysis (LS-MAIner) – characterization of volcanic rocks for diffusion chronometry (sub-project TP8 of the Research Unit 2881: Diffusion Chronometry of magmatic systems)

Sester, M. (Principal Investigator), Almeev, R. (Principal Investigator), Holtz, F. (Co-Investigator) & Leichter, A. (Project staff)

1 Apr 202431 Mar 2027

Project: Research

URL: Webseite der DFG Forschungsgruppe

Deciphering the metal stable isotope record of Sn-W ore deposits: a complementary approach based on experiments and case studies (project in the Priority Programme 2238: Dynamics of Ore-Metals Enrichment (DOME))

Weyer, S. (Principal Investigator) & Holtz, F. (Co-Investigator)

1 Dec 202330 Nov 2026

Project: Research

The ferric/ferrous ratio in silicic melts: experimental investigation and modelling

Almeev, R. (Principal Investigator), Behrens, H. (Co-Investigator) & Holtz, F. (Co-Investigator)

1 Jun 202331 May 2024

Project: Research

Determination of ferric-ferrous ratio in natural glasses by microprobe: application of the flank method for determination of the redox state of basalts from mid-oceanic ridges, oceanic islands, oceanic plateaus and island arcs (project in the Priority Programme 527: Bereich Infrastruktur - "International Ocean Discovery Program" (IODP))

Almeev, R. (Principal Investigator) & Holtz, F. (Co-Investigator)

1 Jan 202331 Dec 2025

Project: Research

ICDP: Priority Programme 1006: International Continental Scientific Drilling Program (Coordination funds)

Holtz, F. (Principal Investigator)

1 Aug 202231 Jul 2025

Project: Research

Amphibole: a mineral to unravel magma storage and timescales of sub-volcanic processes and eruptions

Holtz, F. (Principal Investigator) & Ridolfi, F. (Principal Investigator)

1 May 202230 Apr 2024

Project: Research

Izu-Bonin-Mariana boninites - natural laboratory to study mantle melting and the evolution of magma plumbing systems in early stages of subduction (project in the Priority Programme 527: Ocean Drilling Program/Deep Sea Drilling Project)

Almeev, R. (Principal Investigator), Holtz, F. (Co-Investigator) & Koepke, J. (Co-Investigator)

1 Nov 202131 Oct 2024

Project: Research

Magma Reservoire und Differenzierung der mafischen Magmen der Snake River Plain Provinz (Yellowstone-Hotspot, USA): Beitrag aus der Ananlyse von Kristallen und Schmelzeinschlüssen in basaltischen Laven des Kimama-Bohrkerns (project in the Priority Programme 1006: International Continental Drilling Program (ICDP))

Holtz, F. (Principal Investigator)

1 Jul 202130 Jun 2024

Project: Research

Spectroscopic mineral - chemical analysis of drill cores: Development of fast 2D LIBS, EDXRF and hyperspectral scanning with application to outstanding problems of the Bushveld Complex layered intrusion (project in the Priority Programme 1006: International Continental Scientific Drilling Program (ICDP))

Holtz, F. (Principal Investigator)

1 Jul 202130 Sept 2024

Project: Research