11. Diffraction spots caused by goethite are diffuse even though the material is well oriented. 12. :: : : It appears that Goethite becomes magnetic in a reducing flame. 13. They consist largely of goethite and contain 1-2 % nickel incorporated in goethite. 14. They consist largely of goethite and contain 1-2 % nickel incorporated in goethite . 15. Other minerals such as topaz, fluorite and goethite have been found in the area. 16. Native gold is mostly associated with goethite . 17. Goethite -like structures are common because goethite is in the same space group as olivine.18. Goethite-like structures are common because goethite is in the same space group as olivine. 19. The Clovis group is especially interesting because the M�ssbauer spectrometer ( MB ) detected goethite in it. 20. The preferred orientation of olivine and goethite are when they are parallel with their z-axis.