16S rRNA profiling of the microbial community of Oreshek Spring (Moutnovsky Volcano, Kamchatka Peninsula, Russia)
16S rRNA profiling of the microbial community of Oreshek Spring (Moutnovsky Volcano, Kamchatka Peninsula, Russia, temperature of 91 C, pH 3.5, sulphate concentration of 538 mg/l), for which a significant rate of sulphate reduction had been reported