title: Bacterial 16S rRNA amplicons from aquifer sediment, Rifle CO site LR-MLS-21
design: Genomic DNA was extracted from subsurface sediment collected from 7.0-7.6 m below ground surface at the Rifle aquifer, CO, USA. The bacterial 16S rRNA gene V4 region was amplified and sequenced using the 454 GS FLX platform following library preparation using the GS FLX Standard LR70 Sequencing Kit.