Hydrothermal fluids of the MARK site (Mid-Atlantic Ridge, 23° N)
Mid-Atlantic Ridge
Other media
- Type
- Other medium
Seafloor hydrothermal fluids compiled and measured by Palmer (1991). Coordinates not published. Sediment-starved slow-spreading ridge.
δ11B in ‰ (per mil) Values of the same system
Standard : NIST SRM 951
| Value | Range | n | Mineral or matrix | Source |
|---|---|---|---|---|
| 26.8 ± 0.1 ‰ | 26.7 / 26.9 ‰ | 2 | seafloor hydrothermal fluid (dissolved boron) Mean and standard deviation recalculated from 2 analyses, +26.7 to +26.9 (1990 +26.9; 1986 +26.7). 0.56 and 0.52 mmol/kg B; 1986 value of Campbell et al. (1988). | Palmer (1991), Boron isotope systematics of hydrothermal fluids and tourmalines: A synthe… |
Deposits of the same type
Cite this page
IsoFind Atlas (2026). Hydrothermal fluids of the MARK site (Mid-Atlantic Ridge, 23° N), isotope signatures. https://www.isofind.tech/isotopes/en/sites/fluides-hydrothermaux-du-site-mark-dorsale-medio-atlantique-23-n/ (accessed 2026-10-19).
@misc{isofind2026hydrothermalfluidsofthemarksi,
title = {Hydrothermal fluids of the MARK site (Mid-Atlantic Ridge, 23° N), isotope signatures},
author = {{IsoFind Atlas}},
year = {2026},
url = {https://www.isofind.tech/isotopes/en/sites/fluides-hydrothermaux-du-site-mark-dorsale-medio-atlantique-23-n/},
note = {Accessed 2026-10-19}
}Updated : 2026-10-19