Ossetra the import of Russian caviar - the partnership enables Black Caviar Company to sell Russian black caviar within the United States. As with other caviars, ossetra is traditionally served on blinis with crème fraiche. Lower-grade varieties of caviar are used as stuffing in many seafood dishes, and some meat dishes. Caviar is often added to salads as well. Ossetra Ossetra (also Oscietra, Osetra, or Asetra) caviar is one of the most prized and expensive types of caviar (eclipsed in price only by Beluga caviar). It is obtained from the Ossetra sturgeon which weighs 50-400 pounds and can live up to
National Register of Historic Places property types National Register of Historic Places property types The U.S. National Register of Historic Places (NRHP) classifies its listings by various types of properties. Listed properties generally fall into one of five categories, though there are special considerations for other types of properties which do not fit into these five broad categories or fit into more specialized subcategories. The five general categories for NRHP properties are: building, district, object, site, and structure. Listed properties generally fall into one of five categories, though there are special considerations for other types of properties which do not fit into these five broad categories or