title: Metagenomic sequencing of volcanic sediments, Hunga Tonga Hunga Haapai: HTHH_2019_20
design: Library prep for random sequencing of the whole metagenome was performed using the Nextera DNA Flex library preparation kit (Illumina, San Diego, CA, USA). Libraries were sequencing on an Illumina NextSeq 500 Sequencing System high output 300-cycle kit with paired-end chemistry. Sequences were subsequently demultiplexed by individual files corresponding to each sample.