Table 1 Proportion of trigonal (B3) and tetrahedral (B4) boron in Lithothamnion glaciale with (+) and without (-) epithelium
From: Red coralline algae assessed as marine pH proxies using 11B MAS NMR
L. glaciale | B3 (%) | B4 (%) |
---|---|---|
(a) + epithelium | 30.3 ± 4.3 | (62.7 + 7.0) ± 4.3 |
(b) - epithelium | 27.7 ± 4.6 | (66.5 + 5.8) ± 4.6 |