TY - JOUR AU - Rouillard, J. AU - GarcĂ­a Ruiz, Juan Manuel AU - Gong, J. AU - Van Zuilen, M. A. PY - 2018 UR - http://hdl.handle.net/10481/52802 AB - Archean hydrothermal environments formed a likely site for the origin and early evolution of life. These are also the settings, however, were complex abiologic structures can form. Low-temperature serpentinization of ultramafic crust can generate... LA - eng PB - Wiley Online Library TI - A morphogram for silica-witherite biomorphs and its application to microfossil identification in the early earth rock record DO - 10.1111/gbi.12278 ER -