Archive Tag: 2022

Demystifying Analytical Methods with Pim van Geffen

Have you perused a geochemistry lab schedule and not known where to start? Don’t worry – the answers are not obvious and GeocHemiSTea is here to help! We have broken this episode into six sections to get to your answers quicker, but considering the complexity of the topic and the importance of having the best

Read More

Building Geochemistry Diagrams with Pim van Geffen

Surely you have seen a geochemical diagram before… Winchester and Floyd (1977) for the classification of volcanic rocks or even Pearce’s 1996 diagram to classify basalts. Have you combed the literature to find the most fit-for-purpose diagram for your own rock samples? Look no further! In this discussion with Pim van Geffen we talk about

Read More

PGE, Cr & crystal mushes with Jason Coumans

What does a computational geochemist and igneous petrologist do? Apparently, they think a lot on crystal mushes and bifurcation. Seeing mafic magmatic PGE and Cr systems from an igneous petrology perspective has its benefits and there’s something in this episode for everyone interested in these systems. Separately, we also asked about his views on predatory

Read More

Don’t forget your maths with Tom Carmichael

…and the moment you run into this will tell you a lot about how you feel as a person, to learn something you might have been wrong about.” -Tom Carmichae Tom is the Chief Data Scientist at Datarock and we spent a long time at the beginning of this episode talking about the fields of

Read More