Bandeau that dates from the Diocletian period (286–305 AD), mosaics depict young women dressed in bandeau-like garments participating in weightlifting, discus throwing, and running ball games, but not swimming. The mosaic features ten maidens who have been anachronistically dubbed the "Bikini Girls". Other Roman archaeological finds depict the goddess Venus in a similar garment. In Pompeii, depictions of Venus wearing a bikini were discovered in the Casa della Venere, in the "tablinum" of the House of Julia Felix, and in an atrium garden of Via Dell'Abbondanza. In the 1920s the term was applied to a simply shaped brassiere, usually of a
Ice shelf Ice shelf An ice shelf is a thick suspended platform of ice that forms where a glacier or ice sheet flows down to a coastline and onto the ocean surface. Ice shelves are only found in Antarctica, Greenland, Canada, and the Russian Arctic. The boundary between the floating ice shelf and the anchor ice (resting on bedrock) that feeds it is called the grounding line. The thickness of ice shelves can range from about to . In contrast, sea ice is formed on water, is much thinner (typically less than ), and forms throughout the Arctic Ocean. It also is