Roman Baths (Bath) It comprises a southward extension to the Grand Pump Room, in which some remains of the 17th-century Queen's Bath are merged. The museum houses artifacts from the Roman period including objects that were thrown into the Sacred Spring, presumably as offerings to the goddess. These include more than 12,000 Roman currency coins, which is the largest collective votive deposit known from Britain. A gilt bronze head of the goddess Sulis Minerva, which was discovered nearby in 1727, is displayed. An audio guide is available in 12 languages. The Bath Roman Temple stood on a podium more than two metres above
Aphanizomenon flos-aquae it had a profound effect on natural killer cells (NKCs). "A. flos-aquae" triggers the movement of 40% of the circulating NKCs from the blood to tissues. Some compressed tablets of powdered "A. flos-aquae" cyanobacteria (named as "blue green algae") have been sold as food supplements, notably those filtered from Upper Klamath Lake in Oregon. Aphanizomenon flos-aquae Aphanizomenon flos-aquae is a brackish and freshwater species of cyanobacteria found around the world, including the Baltic Sea and the Great Lakes. "Aphanizomenon flos-aquae" can form dense surface aggregations in freshwater (known as "cyanobacterial blooms"). These blooms occur in areas of high nutrient loading,