Discovery of siderite in marine sediment: Source and effect of violent gas venting at the Tsanyao Mud Volcano, offshore SW Taiwan

Yiting Tseng1, Saulwood Lin1, I-Chih Hsieh2 and Kai-Li Lien1, (1)IONTU Institute of Oceanography National Taiwan University, Taipei, Taiwan, (2)National Taiwan University, Institute of Oceanography, Taipei, Taiwan