Research output per year
Research output per year
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Aeromagnetic analysis of the post-collisional Homrit Waggat ring pluton, southeastern Desert, Egypt: Evidence for cauldron subsidence in mid crustal magma chamber
Mohamed, H. S., Zhang, C., Khudeir, A. A., Holtz, F., Seif, S. H. & Abu El-Rus, M. A., 2 Mar 2026, In: Journal of the Geological Society. 183, 2, jgs2025-085.Research output: Contribution to journal › Article › Research › peer review
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Experimental insights into phase relations and liquid lines of descent of low- and high-Si boninitic magmas from the Izu-Bonin-Mariana fore-arc
Koch, L., Almeev, R. R., Marxer, F. & Holtz, F., May 2026, In: Contributions to Mineralogy and Petrology. 181, 5, 36.Research output: Contribution to journal › Article › Research › peer review
Open Access -
Magnetitites in the Upper Zone of the Bushveld Complex: continuous LIBS and µXRF data of magnetitite layer 17 with a focus on cryptic variation of mineral chemistry
Nikonow, W., Junge, M., Rammlmair, D., Meima, J., Goldmann, S., Roelofse, F. & Holtz, F., Jan 2026, In: Ore geology reviews. 188, 107072.Research output: Contribution to journal › Article › Research › peer review
Open Access -
Trace element distribution between rhyolitic melts and minerals in highly crystalline assemblages: experimental approach using a quartz trap
Vetere, F., Schimetzek, K., Petrelli, M., Parat, F., Stechern, A., Singer, C. & Holtz, F., 7 Jan 2026, In: European journal of mineralogy. 38, 1, p. 9-25 17 p.Research output: Contribution to journal › Article › Research › peer review
Open Access -
Coexisting Carbonatite and Silicate Melt Inclusions in the Cretaceous Volcanic Rock from the Central Great Xing’an Range, Northeast China: Evidence for Recycled Carbonate from Subducted Paleo-Pacific Plate
Zhang, C., Pu, H., Liu, J., Wang, X., Yang, W., She, Z., Wu, S., Zeng, G., Chen, L. & Holtz, F., Feb 2025, In: Journal of earth science. 36, 1, p. 364-372 9 p.Research output: Contribution to journal › Editorial in journal › Research › peer review
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The significance of ascending nephelinitic magmas for CO2 fluxes in the Eger Rift – a case study from the Bazina Maar (Czech Republic) (project in the Priority Programme 1006: International Continental Scientific Drilling Program)
Holtz, F. (Principal Investigator)
1 Jun 2026 → 31 May 2029
Project: Research
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Amphibole stability and chemistry in mafic calc-alkaline and alkaline magmas (sub-project TP 4 of the Research Unit 2881: Diffusion Chronometry of magmatic systems)
Marxer, F. (Principal Investigator) & Holtz, F. (Principal Investigator)
1 Sept 2024 → 31 Aug 2027
Project: Research
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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 2024 → 31 Jul 2027
Project: Research
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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 2024 → 28 Feb 2028
Project: Research
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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 2023 → 30 Nov 2026
Project: Research
Datasets
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Data for: A novel experimental approach to investigate element transport and isotope fractionation of Li and B in pegmatitic systems during fluid–melt interaction
Singer, C. (Creator), Behrens, H. (Creator), Horn, I. (Creator), Oeser-Rabe, M. A. (Creator), Weyer, S. (Creator) & Holtz, F. (Creator), Mendeley Data, 26 May 2026
DOI: 10.17632/8jw6dw272k.2, https://data.mendeley.com/datasets/8jw6dw272k/2
Dataset
Equipment
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Electron microprobe JEOL JXA-iHP200F
Holtz, F. (Head)
Mineralogy SectionFacility/equipment: Research Instrumentation
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Experimental high-pressure laboratory (IHPV, CSPV)
Holtz, F. (Head) & Marxer, F. (Head)
Mineralogy SectionFacility/equipment: Other
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Scanning electron microscope JEOL JSM-7610F with Bruker EDX system
Holtz, F. (Head)
Mineralogy SectionFacility/equipment: Research Instrumentation
Activities
- 1 Membership in the board of an organization
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Leibniz Research Centre FZ:GEO (Organisational unit)
Sester, M. (Chairperson) & Holtz, F. (Chairperson)
2016Activity: Membership › Membership in the board of an organization