Marion, FRANCIS

1732–1795. Partisan officer in S. C. He Mariotte's Bottle. height of the lower end of the vertical tube above the lateral opening. The air in the closed space above the liquid is at a pre ure a little le than an atmosphere. The flow continues approximately constant till the surface of the liquid comes to a level lower than the end of the vertical tube. Mariotte's Law. Properly known as the Boyle-Mariotte Law. See BOYLE, LAW OF.