If you made any changes in Pure, your changes will be visible here soon.

Fingerprint Dive into the research topics where Tullis C. Onstott is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

South Africa Medicine & Life Sciences
Water Medicine & Life Sciences
Bacteria Medicine & Life Sciences
argon Earth & Environmental Sciences
microbial community Earth & Environmental Sciences
Argon Chemical Compounds
bacterium Earth & Environmental Sciences
mineral Earth & Environmental Sciences

Network Recent external collaboration on country level. Dive into details by clicking on the dots.

Research Output 1980 2019

Cretaceous dinosaur bone contains recent organic material and provides an environment conducive to microbial communities

Saitta, E. T., Liang, R., Lau, M. C., Brown, C. M., Longrich, N. R., Kaye, T. G., Novak, B. J., Salzberg, S. L., Norell, M. A., Abbott, G. D., Dickinson, M. R., Vinther, J., Bull, I. D., Brooker, R. A., Martin, P., Donohoe, P., Knowles, T. D., Penkman, K. E. & Onstott, T. C., Jun 18 2019, In : eLife. 8

Research output: Contribution to journalArticle

Open Access
Dinosaurs
Bone
Bone and Bones
Collagen
Tissue

Denitrifiers, nitrogen-fixing bacteria and N2O soil gas flux in high Arctic ice-wedge polygon cryosols

Altshuler, I., Ronholm, J., Layton, A., Onstott, T. C., Greer, C. W. & Whyte, L. G., May 1 2019, In : FEMS microbiology ecology. 95, 5, fiz049.

Research output: Contribution to journalArticle

soil gas
Ice
polygon
Soil
Gases

New ecosystems in the deep subsurface follow the flow of water driven by geological activity

Borgonie, G., Magnabosco, C., García-Moyano, A., Linage-Alvarez, B., Ojo, A. O., Freese, L. B., Van Jaarsveld, C., Van Rooyen, C., Kuloyo, O., Cason, E. D., Vermeulen, J., Pienaar, C., Van Heerden, E., Sherwood Lollar, B., Onstott, T. C. & Mundle, S. O. C., Dec 1 2019, In : Scientific reports. 9, 1, 3310.

Research output: Contribution to journalArticle

Open Access
Rivers
Ecosystem
Eukaryota
Water
Planets
2 Citations (Scopus)

The next frontier for planetary and human exploration

Stamenković, V., Beegle, L. W., Zacny, K., Arumugam, D. D., Baglioni, P., Barba, N., Baross, J., Bell, M. S., Bhartia, R., Blank, J. G., Boston, P. J., Breuer, D., Brinckerhoff, W., Burgin, M. S., Cooper, I., Cormarkovic, V., Davila, A., Davis, R. M., Edwards, C., Etiope, G. & 31 others, Fischer, W. W., Glavin, D. P., Grimm, R. E., Inagaki, F., Kirschvink, J. L., Kobayashi, A., Komarek, T., Malaska, M., Michalski, J., Ménez, B., Mischna, M., Moser, D., Mustard, J., Onstott, T. C., Orphan, V. J., Osburn, M. R., Plaut, J., Plesa, A. C., Putzig, N., Rogers, K. L., Rothschild, L., Russell, M., Sapers, H., Lollar, B. S., Spohn, T., Tarnas, J. D., Tuite, M., Viola, D., Ward, L. M., Wilcox, B. & Woolley, R., Feb 1 2019, In : Nature Astronomy. 3, 2, p. 116-120 5 p.

Research output: Contribution to journalComment/debate

space exploration
mars
resources
3 Citations (Scopus)

Dissolved organic matter compositions in 0.6–3.4 km deep fracture waters, Kaapvaal Craton, South Africa

Kieft, T. L., Walters, C. C., Higgins, M. B., Mennito, A. S., Clewett, C. F. M., Heuer, V., Pullin, M. J., Hendrickson, S., van Heerden, E., Sherwood Lollar, B., Lau, M. C. Y. & Onstott, T. C., Apr 1 2018, In : Organic Geochemistry. 118, p. 116-131 16 p.

Research output: Contribution to journalArticle

dissolved organic matter
Biological materials
craton
Groundwater
fluorometry