That's because knowledge of the physical laws that govern their symmetry was still too limited to propose a reliable mineral and rock classification. It's also important to note that minerals ...

By Tyler Jenke Though the likes of Hall & Oates might be heavily associated with the contentious ‘yacht rock‘ genre, Daryl Hall himself has expressed disdain towards the classification.

Kinetic field tests confirm non-acid-generating, non-leachable classification for the waste rock in the Monique sector of the Novador mining project. Kinetic tests for Pascalis and Courvan sectors ...