In women’s fast-pitch softball at the high school and college levels. This is the same distance from first base to third base because the baseline creates a perfect square. The power-law distribution commonly inferred for interstellar grains may have been produced by secondary processes such as fragmentation. Home to second base The distance across the diamond from home plate to second base should be 84 feet and 10 ¼ inches. Apparently the primary condensation process in stellar atmospheres consistently yields a log-normal distribution.

Statistics are more limited for graphite spherules, but they, too, follow a log-normal distribution, and so does interstellar diamond ( Lewis et al., 1989).

Over part of this range, it can be fit either to a power-law or a log-normal distribution, but the deficiency of small grains strongly favors the latter. The size distribution of SiC has been measured in the range 0.2 to 6 μm. Spinel in the residue is dissolved in H 2SO 4, leaving SiC (~6 ppm), hibonite, and corundum. Graphite (<1 ppm) is isolated by density and size separations. Shape: 379 Size: 220 Grit: Fine Thickness: 0.17mm. Silicates are dissolved in HF-HCl, kerogen (macromolecular organic matter) is destroyed by Cr 2O 7 =, KOH, and H 2O 2, and microdiamonds (~400 ppm) are recovered as a colloid. The discs are mounted on 2.35 mm HP shank mandrel, individually packed color coded for easy identification. A procedure has been developed for isolating three types of interstellar grains from primitive meteorites, in >90% purity and yields of generally ≥70%, and is here applied to the Murchison C2M meteorite.

Diamond dimensions 220