SAMN20928774 GA_180221_E-1-1_metaspades_Cyanobacteria_43_4 Microcoleus sp. GA_180221_E-1-1-MAG-43_4 groundwater sample from cold water geyser eruptions; erupting water was collected in bleach-sterilized containers and from there filtered on teflon filters with 0.1 um pore size Keywords: GSC:MIxS;MIMAG:6.0 University Duisburg-Essen Till Bornemann LV MIMAG.water MIMAG.water.6.0 351 m groundwater from cold water geyser, filtered on 0.1um pore size filters 2018-02-21 Germany: Volcanic Eifel, Andernach 50.448588 N 7.375355 E GA_180221_E-1-1_metaspades_Cyanobacteria_43_4 groundwater|terrestrial subsurface|cold water geyser cold water geyser|geyser eruption groundwater 1.39 (0.31) mg/L 3.15 (0.86) mM 4.98 (0.39) mM 5.26 (0.21) mM 70.58 (7.26) mM 73.05 (2.28) mM 9.05 (0.27) BDL BDL BDL None 12800-13600 S 5700 mg/L 3.5e10^6cells/mL total cells; eFM using DAPI anaerobic 6.8 https://www.biorxiv.org/content/10.1101/2020.03.07.980714v3.full.pdf 0.1 um pore size teflon filters DNA Powersoil max kit followed by EtOH precipitation with Glycogen carrier 30 L of filtered volume; 1/2 of filter was used for extraction < 1 week - on dry ice (field) or in 80 C fridge (lab) -80 C ~ 15 L (1/2 of a filter) 0.1 m 18 C 351 m 486.11 (39.06) M 1 1 metagenomic assembly aquifer metagenome This BioSample is a metagenomic assembly obtained from the aquifer metagenome BioSample: SAMN14680028 GA_180221_E-1-1-MAG-43_4 627655