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Intro
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Diamonds: Precious Time Capsules from the Deep Earth
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- 1 Intro
- 2 Diamonds: Precious times capsules from the deep Earth
- 3 Extraterrestrial diamond
- 4 Diamond from impacts
- 5 Crustal diamonds
- 6 Lithospheric diamonds
- 7 Diamonds are rare at Earth's surface...
- 8 Diamonds on Earth
- 9 What is diamond?
- 10 Diamonds crystallise from fluids
- 11 Gem quality diamond growth
- 12 Complex diamond growth
- 13 Mineral inclusions in diamonds
- 14 What are isotopes?
- 15 Dating by radiogenic Isotopes: Samarium-Neodymium
- 16 Isotope laboratory @ VU Amsterdam
- 17 Sm-Nd isotope dating of 26 SINGLE inclusions
- 18 Sm-Nd model ages
- 19 Diamond growth in two events
- 20 Formed at very different conditions
- 21 The 'young' event relates to large scale magmatism
- 22 Diamond growth at 1.1 Ga by hot mantle plume
- 23 Diamonds with 2 billion year age difference
