History of birthstones Western custom. The first century historian Josephus believed there was a connection between the twelve stones in Aaron's breastplate (signifying the tribes of Israel, as described in the Book of Exodus), the twelve months of the year, and the twelve signs of the zodiac.: 275–306 Translations and interpretations of the passage in Exodus regarding the …

A gemstone (also called a fine gem, jewel, precious stone, or semiprecious stone) is a piece of mineral crystal which, in cut and polished form, is used to make jewelry or other adornments. However, certain rocks (such as lapis lazuli, opal, and obsidian) and occasionally organic materials that are not minerals (such as amber, jet, and pearl) are also used for jewelry and are …

Emerald is a gemstone and a variety of the mineral beryl (Be 3 Al 2 (SiO 3) 6) colored green by trace amounts of chromium or sometimes vanadium. Beryl has a hardness of 7.5–8 on the Mohs scale. Most emeralds are highly included, so their toughness (resistance to breakage) is classified as generally poor. Emerald is a cyclosilicate

A birthday is the anniversary of the birth of a person, or figuratively of an institution.Birthdays of people are celebrated in numerous cultures, often with birthday gifts, birthday cards, a birthday party, or a rite of passage.. Many religions celebrate the birth of their founders or religious figures with special holidays (e.g. Christmas, Mawlid, Buddha's Birthday, and Krishna Janmashtami).

The ʻIolani Palace (Hawaiian: Hale Aliʻi ʻIolani) was the royal residence of the rulers of the Kingdom of Hawaiʻi beginning with Kamehameha III under the Kamehameha Dynasty (1845) and ending with Queen Liliʻuokalani (1893) under the Kalākaua Dynasty, founded by her brother, King David Kalākaua.It is located in the capitol district of downtown Honolulu in the U.S. state of …

Nov 03, 2022 · October Birthstone Color: Multi-Color, White or Pink. The October birthstone colors of multi-color and white come from the October birthstone Opal, an iridescent gemstone that reflects a rainbow of colors. The color of pink comes from pink Tourmaline, the second October birthstone.. Precious Opal occurs as five main types described by the background …

Iao Valley (Hawaiian: ʻĪao: "cloud supreme", pronounced similar to "EE-yow") is a lush, stream-cut valley in West Maui, Hawaii, located 3.1 miles (5 km) west of Wailuku.Because of its natural environment and history, it has become a tourist location. It was designated a National Natural Landmark in 1972.

Waimea Canyon, also known as the Grand Canyon of the Pacific, is a large canyon, approximately ten miles (16 km) long and up to 3,000 feet (900 m) deep, located on the western side of Kauaʻi in the Hawaiian Islands of the United States. Waimea is Hawaiian for "reddish water", a reference to the erosion of the canyon's red soil. The canyon was formed by a deep …

A ring is a round band, usually made of metal, worn as ornamental jewelry. The term "ring" by itself always denotes jewellery worn on the finger; when worn as an ornament elsewhere, the body part is specified within the term, e.g., earrings, neck rings, arm rings, and toe rings.Rings always fit snugly around or in the part of the body they ornament, so bands worn loosely, like a …

The following is a list of science topics used by WikiProject Science.Please feel free to add relevant topics to this list. Note that red links are essentially article creation requests. Science Topics Astronomy. List of astronomical topics | Asteroids | List of constellations | List of constellations by area | List of meteor showers. List of stars