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Lepidolite is a lilac-gray or rose-colored member of the mica group of minerals with chemical formula K(Li,Al) 3 (Al,Si,Rb) 4 O 10 (F,OH) 2. [ 2 ] [ 3 ] It is the most abundant lithium -bearing mineral [ 4 ] and is a secondary source of this metal.
This list includes those recognised minerals beginning with the letter L.The International Mineralogical Association is the international group that recognises new minerals and new mineral names; however, minerals discovered before 1959 did not go through the official naming procedure, although some minerals published previously have been either confirmed or discredited since that date.
Geritol is a United States trademarked name for various dietary supplements, past and present. [1] Geritol is a brand name for several vitamin complexes plus iron or multimineral products in both liquid form and tablets, containing from 9.5 to 18 mg of iron per daily dose. [2] The name conveys a connection with aging, as in "geriatric". The ...
Iron supplements, also known as iron salts and iron pills, are a number of iron formulations used to treat and prevent iron deficiency including iron deficiency anemia. [ 11 ] [ 12 ] For prevention they are only recommended in those with poor absorption , heavy menstrual periods , pregnancy , hemodialysis , or a diet low in iron.
Experts say the best time to take iron supplements is first thing in the morning. Here, doctors explain exactly how to maximize absorption. ... Everything at Old Navy is still 50% off for extended ...
The first references to pills were found on papyri in ancient Egypt, and contained bread dough, honey, or grease. Medicinal ingredients such as plant powders or spices were mixed in and formed by hand to make little balls, or pills. [2]
Rubidium was discovered in 1861 by Robert Bunsen and Gustav Kirchhoff, in Heidelberg, Germany, in the mineral lepidolite through flame spectroscopy. Because of the bright red lines in its emission spectrum, they chose a name derived from the Latin word rubidus, meaning "deep red". [39] [40] Rubidium is a minor component in lepidolite.
What addicts face is a revolving door, an ongoing cycle of waiting for treatment, getting treatment, dropping out, relapsing and then waiting and returning for more. Like so many others, Tabatha Roland, the 24-year-old addict from Burlington, wanted to get sober but felt she had hit a wall with treatment. “I hate my life so much..