The NTCHS technical criteria for hydric soils were originally developed to produce a national list of hydric soils from an existing soils database, and the inclusion
For other uses, see SGD (disambiguation). The Singaporean dollar (Malay: Ringgit Singapura, sign: $; code: SGD) is the official currency of Singapore. It is normally abbreviated with the dollar sign $, or alternatively S$ to distinguish it from other dollar-denominated currencies. It is divided into 100 cents.
QCD is a makers mark. It means the piece was made by a company called Quality Color Design, Inc. They manufacture 14k gold, 18k gold, silver and platinum jewelry, some with di â¦ amonds and/or precious or semi precious stones, for retail jewelers.