It is the name of a prominent Christian saint, Saint Jerome, the translator of the Vulgate.Jerome ranked among the top 200 names given to boys born in the United States between 1903 and 1985. It has since declined in popularity and was ranked as the 616th most popular name for American boys born in 2008.t is the name of a prominent Christian saint, Saint Jerome, the translator of the Vulgate.
Expected Levels. Total hardness in freshwater is usually in the range of 15 to 375 mg/L as CaCO3. Calcium. hardness in freshwater is in the range of 10 to 250 mg/L, often double that of magnesium. hardness (5 to 125 mg/L). Typical seawater has calcium hardness of 1000 mg/L, magnesium.
Calcium (urine) reference ranges are as follows*: 1  Males: 25-300 mg/24-hour urine collection. 2  Females: 20-275 mg/24-hour urine collection. 3  Hypercalciuria: >350 mg/specimen. * Values are for persons with average calcium intake (ie, 600-800 mg/day)