Here again, sugar's chemical construction was instrumental to the outcome. The molten sugar was flung so forcefully and cooled so rapidly that the molecules didn't have time to reorganize as crystals. Cotton candy, like caramel and toffee, is thus called a noncrystalline candy. Fairy floss was...
Such inclusions are, in the majority of cases, entirely com- posed of an aggregate of micrometric crystals, although glassy and partially crystallized inclusions may also be present (Ferrero et al., 2012; Cesare et al., 2015) (Fig. 1a). The mineral phases identified in crystallized melt ...
Am new to this forum and hoping you can help me, please. My son found this rock behind our garage. Am not sure if this rock was formed at our home in Maine or was laid down from quarried rock as a base for construction on our property. There are numerous
Other varieties that form macroscopic (large enough to see) crystals are: Amethyst, Rock Crystal (clear Quartz), Rose Quartz, and Smoky Quartz. Citrine is the secondary birthstone for November; Topaz being the primary. General Information: *Chemistry: SiO2, Silicon dioxide with colloidal iron ...
Use plutonic-QAPF and associated diagrams for classification. [11] Volcanic rocks: rocks associated with volcanism whith a relatively fine-grained texture in which most of the individual crystals cannot be seen with the naked eye. Use volcanic-QAPF diagram if mineral mode is determined, or TAS ...
This is a superb and rare, completely exposed "flower" of the most intensely colored mint green apophyllite crystals- that you can ask for. While common as a species, specimens like this, with such prestigious color, luster, and complete-all-around terminated crystal clusters, are rare. On ...
At 391 grams (nearly a pound in weight), this sharp, complete-all-around, amazing crystal is a world-class example of this rare gem pegmatite species. Herderite is rare. Large crystals are rarer still. And, green is the most rare color of all, among what has been seen worldwide. Thi...
As fibrous crystals grow outward from these seeds, newly formed spheres overlap with one another to creating a “grape-like” appearance [33]. This botryoidal habit is a notable example of nodular (domainal) nephrite. Some botryoidal specimens from Washington State are primarily composed of ...
Bathypelagic means of, pertaining to, or living in the deep ocean near the bottom. beach glass Beach glass (also called sea glass) is glass from old broken bottles, windows of wrecked ships, etc. that has been worn down and etched by the sea and sand over the years. This glass is smo...
Park at the Pizza Hut and walk through the grass to the location. There is a lower level and a higher level, both with quartz. The lower level is better for working veins in the rock while the higher is where you can ground score small crystals and plates. Supplies: Crack Hammer, ...