<div><p>Sampling of cores was done in accordance with IODP protocols.</p>
<p>All C0014 samples were cored on 16 September 2010 via via HPCS (hydraulic piston coring system).<br />
All C0015 samples were cored on 18 September 2010 via HPCS.<br />
All C0017 samples were cored on 27 September 2010 via HPCS.</p>
<p>Core sections were kept frozen (-80°C) until DNA extractions. A MoBio® Power Soil kit was used to extract environmental DNA. See publication below for sequencing and analysis methodologies.</p></div>
16S rRNA gene (from DNA)
<div><p>Next-generation sequencing data across a hydrothermal gradient; Okinawa Backarc Basin IODP 331 – subvent biosphere. The purpose of this dataset was to investigate taxonomic changes via the 16S rRNA gene from extractable DNA across 45 meters of recovered core. The temperature gradient in this section of the dynamic Iheya North Hydrothermal system was estimated to be ~3C/m. The interval transitions sharply from low-temperature marine mud to hydrothermally altered clay.</p></div>
16S rRNA gene from DNA
<div><p>Data Processing: Demultiplexing was performed in Mothur (v.1.30.1). </p></div>
780926
16S rRNA gene from DNA
2019-11-05T16:19:38-05:00
2019-11-05T16:19:38-05:00
2023-07-07T16:10:26-04:00
urn:bcodmo:dataset:780926
16S rRNA gene (from DNA) from samples collected on cruise Chikyu-331 in the Okinawa Trough, Japan from September to October 2010
The purpose of this dataset was to investigate taxonomic changes via the 16S rRNA gene from extractable DNA across 45 meters of recovered core. The temperature gradient in this section of the dynamic Iheya North Hydrothermal system was estimated to be ~3C/m. The interval transitions sharply from low-temperature marine mud to hydrothermally altered clay.
false
House, C., Brandt, L. (2019) 16S rRNA gene (from DNA) from samples collected on cruise Chikyu-331 in the Okinawa Trough, Japan from September to October 2010. Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2019-11-05 [if applicable, indicate subset used]. doi:10.1575/1912/bco-dmo.780926.1 [access date]
true
1
10.1575/1912/bco-dmo.780926.1
false
2019-11-05
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