Carbonado compared to carbon‑12, relative to typical diamonds). Carbonado exhibits strong luminescence (photoluminescence and cathodoluminescence) induced by nitrogen and by vacancies existing in the crystal lattice. Luminescence halos are present around radioactive inclusions, and it is suggested that the radiation damage occurred after formation of the carbonados, an observation perhaps pertinent to the radiation hypothesis listed below. The origin of carbonado is controversial. Some proposed hypotheses are as follows: None of these hypotheses for carbonado formation had come into wide acceptance in the scientific literature by 2008. Supporters of an extraterrestrial origin of carbonados propose that their material source was a
Carbonado, Washington been carpeted by ivy and trees. The school makes up what is known as the Carbonado Historical School District and grades K-8th still attend there. Many of the houses that the company built and originally owned still line main street. They look very similar to each other as was the style of the company builders at the time. And though many of the miners abandoned the town, in some of those houses still live the direct descendants of the original miners. Carbonado was officially incorporated on September 13, 1948. Carbonado is located at (47.079724, -122.051433). According to the United States