Uncover the micro world of meteoric iron and what it reveals about cooling, structure, and mineral inclusions.
This science‑focused book surveys the microscopic features found in meteoric irons, from common kamacite and taenite bands to rare inclusions like schreibersite and cohenite. It explains how heat alteration, oxidation, and natural reheating shape the metal’s internal patterns, including iron–nickel phases, plessite, and layered Widmanstätten structures. Through concrete examples from well‑documented meteorites, the text shows how researchers interpret textures, nickel content, and carbonization to reconstruct a meteor’s history.
- Learn how different meteorite classes (octahedrites, hexaehedrites, ataxites) differ in microstructure and what that means for their formation.
- See how inclusions such as phosphides, troilite, and carbide reveal the metal’s evolution and cooling rate.
- Explore the role of nickel, carbon, and phosphorus in shaping transformation features and eutectoid structures.
- Discover methods used to identify and analyze delicate features like Neumann lines, sheen, and plessite in polished sections.
Ideal for readers of meteorite science, mineralogy, and materials history who want a clear, evidence‑based look at the microscopic world inside space rocks. This edition helps bridge field observations and laboratory interpretation with careful explanations and concrete examples.