Figure 2
From: Using pyrosequencing to shed light on deep mine microbial ecology
Composition of the 16S rDNA sequences from the two samples and comparison of 16S sequences from the 454 libraries and a traditional clone library. The percentage of all sequences from each library in each of the orders is shown for the 454-sequenced Black sample (solid black bars; n = 24), the 454 sequenced red sample (solid red bars; n = 76), and the PCR amplified clone library (hatched red bars; n = 91).