(fibrous glass)
121List of minerals — This is a List of minerals for which there are Wikipedia articles. Mineral variety names and mineraloids are to be listed after the valid minerals for each letter.For a complete listing (about 4,000) of all mineral names: List of minerals… …
122Radial keratotomy — (RK) is a refractive surgical procedure to correct myopia. Discovery The procedure was discovered by accident by Svyatoslav Fyodorov who removed glass from the eye of one of his patients who had been in an accident. A boy, who wore eyeglasses,… …
123Pyrolusite — Infobox mineral name = Pyrolusite category = boxwidth = boxbgcolor = imagesize = caption = Pyrolusite Mineral with Dendrite (height of sample 9 cm) formula = manganese dioxide, MnO2 molweight = color = Darkish, black to lighter grey, somethimes… …
124Dalek variants — …
125Aggregate (composite) — Aggregate is the component of a composite material used to resist compressive stress. For efficient filling, aggregate should be much smaller than the finished item, but have a wide variety of sizes. For example, the particles of stone used to… …
126Peruvian cuisine — Culture of Peru Architecture Art Cinema Cuisine Dances Literature Music Poetry Television Peruvian cuisine reflects local cooking practices and ingredients and, through immigration, influences from Spain, China …
127List of fictional elements, materials, isotopes and atomic particles — This list contains chemical elements, materials, isotopes or (sub)atomic particle that exist primarily in works of fiction (usually fantasy or science fiction). No actual periodic elements end in ite , though many minerals have names with this… …
128Armstrong World Industries — Infobox Company company company name = Armstrong World Industries, Inc. company type = Corporation foundation = Lancaster, Pennsylvania location = Lancaster, Pennsylvania key people = Michael D. Lockhart, Chairman CEO num employees =… …
