Barbara Kleine-Marshall
@barbaraikm.bsky.social
Professor in Geochemistry at Friedrich-Alexander-University Erlangen-Nuremberg, Germany
Pinned
Geochemistry and ore deposits
The working group Geochemistry and ore deposits focuses on the fundamentals of element enrichment and depletion upon fluid transport and fluid-rock interaction in the Earth’s crust.
www.gzn.nat.fau.eu
Come and measure your samples with our LA triple quadrupole ICP-MS!
Our analyses:
-trace elements in a wide range of geomaterials
-S isotopes in sulfides
-element mapping
-U/Pb geochronology (coming soon!)
-and more...
www.gzn.nat.fau.eu/geochemistry-and-ore-deposits-2/la-icp-ms-laboratory/
Our analyses:
-trace elements in a wide range of geomaterials
-S isotopes in sulfides
-element mapping
-U/Pb geochronology (coming soon!)
-and more...
www.gzn.nat.fau.eu/geochemistry-and-ore-deposits-2/la-icp-ms-laboratory/
Come and measure your samples with our LA triple quadrupole ICP-MS!
Our analyses:
-trace elements in a wide range of geomaterials
-S isotopes in sulfides
-element mapping
-U/Pb geochronology (coming soon!)
-and more...
www.gzn.nat.fau.eu/geochemistry-and-ore-deposits-2/la-icp-ms-laboratory/
Our analyses:
-trace elements in a wide range of geomaterials
-S isotopes in sulfides
-element mapping
-U/Pb geochronology (coming soon!)
-and more...
www.gzn.nat.fau.eu/geochemistry-and-ore-deposits-2/la-icp-ms-laboratory/
Geochemistry and ore deposits
The working group Geochemistry and ore deposits focuses on the fundamentals of element enrichment and depletion upon fluid transport and fluid-rock interaction in the Earth’s crust.
www.gzn.nat.fau.eu
November 28, 2025 at 9:17 AM
Come and measure your samples with our LA triple quadrupole ICP-MS!
Our analyses:
-trace elements in a wide range of geomaterials
-S isotopes in sulfides
-element mapping
-U/Pb geochronology (coming soon!)
-and more...
www.gzn.nat.fau.eu/geochemistry-and-ore-deposits-2/la-icp-ms-laboratory/
Our analyses:
-trace elements in a wide range of geomaterials
-S isotopes in sulfides
-element mapping
-U/Pb geochronology (coming soon!)
-and more...
www.gzn.nat.fau.eu/geochemistry-and-ore-deposits-2/la-icp-ms-laboratory/
New article just published 🤗 Find out why the Iceland rift may provide such a significant source for mantle-derived CO2! agupubs.onlinelibrary.wiley.com/doi/10.1029/...
#geochemistry
#geochemistry
Carbon Isotope and Abundance Systematics Reveal an Insignificant Crustal Sink of Mantle‐Derived CO2 in On‐Land Rift Zone Geothermal Systems
CO2 in carbonates of the Iceland crust predominantly originates from the mantle Only 1%–10% of mantle-derived CO2 that degasses along the Iceland rift zone is permanently fixed into carbonates C...
agupubs.onlinelibrary.wiley.com
October 3, 2025 at 2:37 PM
New article just published 🤗 Find out why the Iceland rift may provide such a significant source for mantle-derived CO2! agupubs.onlinelibrary.wiley.com/doi/10.1029/...
#geochemistry
#geochemistry
New publication out on the interaction of seawater with oceanic crust! 🌊 🪨 We show how temperature, reaction progress, time and crystallinity of the crust affect elemental fluxes! www.sciencedirect.com/science/arti...
Modeling seawater-basalt interaction at 10–100 °C: Controlling parameters and effects on the composition of the oceanic crust and seawater
Chemical reactions and element mobilization during seawater-basalt interaction play a central role in regulating global element fluxes between seawate…
www.sciencedirect.com
September 27, 2025 at 2:25 PM
New publication out on the interaction of seawater with oceanic crust! 🌊 🪨 We show how temperature, reaction progress, time and crystallinity of the crust affect elemental fluxes! www.sciencedirect.com/science/arti...
Reposted by Barbara Kleine-Marshall
🚀 We have lift-off!
Last week we had our very first Summer School. Our 18 Doctoral Candidates got together for the first time for a week full of training, discussion and—we're not gonna lie—some beers at the local pub.
Read all about it on our blog: formovfluid.eu/we-got-toget...
Last week we had our very first Summer School. Our 18 Doctoral Candidates got together for the first time for a week full of training, discussion and—we're not gonna lie—some beers at the local pub.
Read all about it on our blog: formovfluid.eu/we-got-toget...
September 18, 2025 at 4:17 PM
🚀 We have lift-off!
Last week we had our very first Summer School. Our 18 Doctoral Candidates got together for the first time for a week full of training, discussion and—we're not gonna lie—some beers at the local pub.
Read all about it on our blog: formovfluid.eu/we-got-toget...
Last week we had our very first Summer School. Our 18 Doctoral Candidates got together for the first time for a week full of training, discussion and—we're not gonna lie—some beers at the local pub.
Read all about it on our blog: formovfluid.eu/we-got-toget...
Reposted by Barbara Kleine-Marshall
We're looking for an applied mineralogist here in Erlangen! Earth Sci folk - please share the word! 🔨 🪨 💎
www.fau.eu/people/worki...
www.fau.eu/people/worki...
Professorships
Check which professorships are currently vacant at FAU. Deadlines and contact details are listed in each call for applications. The online application process is straightforward through the…
www.fau.eu
August 29, 2025 at 12:57 PM
We're looking for an applied mineralogist here in Erlangen! Earth Sci folk - please share the word! 🔨 🪨 💎
www.fau.eu/people/worki...
www.fau.eu/people/worki...
Reposted by Barbara Kleine-Marshall
Hi everyone! 👋
We are ForMovFluid, a Doctoral Network focused on understanding the vital role that fluids play in the modification of the Earth's crust. 💧🪨
🗣️Here we’ll dive into #geoscience, #greentransition and much more. If you're curious about how our home planet works... stay with us!
We are ForMovFluid, a Doctoral Network focused on understanding the vital role that fluids play in the modification of the Earth's crust. 💧🪨
🗣️Here we’ll dive into #geoscience, #greentransition and much more. If you're curious about how our home planet works... stay with us!
February 11, 2025 at 9:02 AM
Hi everyone! 👋
We are ForMovFluid, a Doctoral Network focused on understanding the vital role that fluids play in the modification of the Earth's crust. 💧🪨
🗣️Here we’ll dive into #geoscience, #greentransition and much more. If you're curious about how our home planet works... stay with us!
We are ForMovFluid, a Doctoral Network focused on understanding the vital role that fluids play in the modification of the Earth's crust. 💧🪨
🗣️Here we’ll dive into #geoscience, #greentransition and much more. If you're curious about how our home planet works... stay with us!
Reposted by Barbara Kleine-Marshall
GNS Science is hiring!
We are looking for someone to join our team as an InSAR Scientist (17 Feb. deadline): nzcris.wd3.myworkdayjobs.com/en-US/nzcris...
Or as a Senior Environmental Geochemist (24 Feb. deadline): nzcris.wd3.myworkdayjobs.com/en-US/nzcris...
We are looking for someone to join our team as an InSAR Scientist (17 Feb. deadline): nzcris.wd3.myworkdayjobs.com/en-US/nzcris...
Or as a Senior Environmental Geochemist (24 Feb. deadline): nzcris.wd3.myworkdayjobs.com/en-US/nzcris...
February 3, 2025 at 9:53 PM
GNS Science is hiring!
We are looking for someone to join our team as an InSAR Scientist (17 Feb. deadline): nzcris.wd3.myworkdayjobs.com/en-US/nzcris...
Or as a Senior Environmental Geochemist (24 Feb. deadline): nzcris.wd3.myworkdayjobs.com/en-US/nzcris...
We are looking for someone to join our team as an InSAR Scientist (17 Feb. deadline): nzcris.wd3.myworkdayjobs.com/en-US/nzcris...
Or as a Senior Environmental Geochemist (24 Feb. deadline): nzcris.wd3.myworkdayjobs.com/en-US/nzcris...
Our Laser Ablation tandem quadrupole ICP-MS facility is finally up and running!
Find out more about the types of analyses that we carry out:
www.gzn.nat.fau.eu/geochemistry...
Find out more about the types of analyses that we carry out:
www.gzn.nat.fau.eu/geochemistry...
Laboratory equipment
~ Mente et Ardore ~ Our laboratory is based around a 193 nm Excimer laser ablation unit (Teledyne Analyte Excite) coupled to a new, and state-of-the-art, 8900 Agilent Triple-Quadrupole ICP-MS (LA-ICP…
www.gzn.nat.fau.eu
February 5, 2025 at 8:55 PM
Our Laser Ablation tandem quadrupole ICP-MS facility is finally up and running!
Find out more about the types of analyses that we carry out:
www.gzn.nat.fau.eu/geochemistry...
Find out more about the types of analyses that we carry out:
www.gzn.nat.fau.eu/geochemistry...
Explore the role of fluid-rock interaction in the Earth's upper crust!
18 fully funded PhD positions are open for application as part of the ForMovFluid Doctoral Network (formovfluid.eu) under the Marie Skłodowska-Curie Actions (MSCA).
Find out more & apply: formovfluid.eu/phd-positions/
18 fully funded PhD positions are open for application as part of the ForMovFluid Doctoral Network (formovfluid.eu) under the Marie Skłodowska-Curie Actions (MSCA).
Find out more & apply: formovfluid.eu/phd-positions/
FormovFluid
formovfluid.eu
February 5, 2025 at 8:46 PM
Explore the role of fluid-rock interaction in the Earth's upper crust!
18 fully funded PhD positions are open for application as part of the ForMovFluid Doctoral Network (formovfluid.eu) under the Marie Skłodowska-Curie Actions (MSCA).
Find out more & apply: formovfluid.eu/phd-positions/
18 fully funded PhD positions are open for application as part of the ForMovFluid Doctoral Network (formovfluid.eu) under the Marie Skłodowska-Curie Actions (MSCA).
Find out more & apply: formovfluid.eu/phd-positions/