Thank you 🙏

Thank you😊 help a lot

Nice video to show us the importance of carbonaceous, I want to know where to find the picture in your video?

So the final composition of the average of ALL the crystals that were crystallized is the original bulk composition? The last crystals that did crystallize would have to be the same composition as the final liquid right?

Enjoyed this, thanks. Still learning here. Another area to cover is fine erosion-derived mud stacking up offshore and turning back into rock (shale) by pressure solution. Google: " Proposed Model for Shale Compaction Kinetics ".

Very concise and well explained!

God bless you🙏🏽

@rosieeeee: try to use the constants that are not converted in column E, i.e., the 60 mW/m^2 instead of 0.06 W/m^2.

Is it possible to have this spreadsheet please

Geology degree here, but not a geologist, with an interest in igneous petrology. Thanks for sharing your knowledge. You may also find the igneous petrology presentations on the CITRIS channel interesting from about 11 years ago on plate tectonics, mantle, etc., lectures by scientists to scientists.

Thanks a lot. I need excel sheet of bulk continental crust composition. I saw the GERM site but unfortunately, I couldn't find that. would you please help me?

Hi, the last couple of months I have been watching your videos, really are amazing, show very clear complicated concepts and process about petrology. Thanks a lot from chile

very informative

i have been trying to do this with the exact equation and similar values yet my temperature values keep decreasing and becoming negative going towards the mantle depths and I don't have a clue what is going wrong, I have been working on this for damn hours ughh

Thanks a lot.

Can peridotite xenoliths be found as readily in gabbro than in basalt?

Thanks a lot for all your courses

It was helful. Thank you.

This is great. So clear. Thank you.

Question: If crystallization is strictly along Bowen's reaction series, such crystallization is called? A. Cotectic crystallization B. Eutectic crystallization C. Peritectic crystallization D. Fractional crystallization

So I have a meteorite. What should I do now? This thing must be a big rock buried deep in the ground for hundreds of years. It's got plenty of chondrules, chondrites, all kinds of metals and gemstone. In fact some metals, gemstones and chondrules have lidmanstatten patterns.

Real information thanks

good try brother ! practice and give more energy level data as you go !

It's morbin time

Thank you Sir.

Thank you sire for this video. It has helped me a lot

Great tutorials. This was what I've been missing all this while. Thank you sire

fab

It was so easy to understand with detailed description! Thank you for uploading this lecture!! :)

Useful for me

Does that contain diamond?

Thank you for this lecture 🙏

Thank you! this really helping me out!

This channel is a gold mine keep spreading knowledge

What are the few ways i can produce statistical analysis of basalts from different tectonic setting( given a dataset for both major and trace elements)

Thank you for the videos :)

Thank you Keith for such a great efffort in uploading incredibly informative lessons, I am myself I geologist and I find them very interesting, still learning.

👍 Amazing, keep up the good work. You should use Promosm!!! ! It will help you grow your channel!!

Amazing short introductory lecture ;) Thanks professor

Thank you for uploading this video, it helps a lot. If you don't mind maybe you can write down the references of the methods used in the video in the description box.

Thank you for this brilliant video! Is it possible for you to upload a video on how the continental crust and sub-continental lithospheric mantle formed?

Keep posting