Compilation of Boron Concentration Data for NBS, USGS and CCRMP Reference Materials

Abstract

Boron concentration data on 69 different biological, coal and geological reference materials issued by NBS, USGS and CCRMP have been collected from 1951‐1986. Data from 135 journal articles and technical reports are included. These data are summarized in consensus (mean) values with uncertainties expressed as pm one standard deviation. Mean values are also calculated as a function of analytical procedure and all raw data are given in the tables.

1987 Compilation of Elemental Concentration Data for USGS BIR‐1, DNC‐1 and W‐2

“…This philosophy has been the basis of a number of our previous compilation efforts ( [4][5][6][7][8][9][10][11][12][13][14][15][16][17]. We have recently reviewed these opinions (4) and will not repeat that discussion here.…”

“…(2) 24.49 i 0.30 (28) 3.25 i 0.23 (22) 194 i 17 (28) 500 i 70 (11) 630 i 120 (11) 2. 1 (1) 2.2 i 0.4 (17) 6350 i 180 (35,)…”

Explosive basaltic volcanism of the Chikurachki Volcano (Kurile arc, Russia): Insights on pre-eruptive magmatic conditions and volatile budget revealed from phenocryst-hosted melt inclusions and groundmass glasses

“…Chaussidon, pers. communication, 1998), SRM 610 and SRM 612 are NIST certified glass reference materials (Gladney and Roelandts, 1987;Pearce et al, 1997 Kamenetsky et al, 2000;V. Kamenetsky, personal communication, 2001), for which the same set of high-Si glass standards was employed ( Fig.…”

1988 Compilation of Elemental Concentration Data for USGS Geochemical Exploration Reference Materials GXR‐1 to GXR‐6

“…(1) 1.7 t 0.4 ( 1 1 ) 26 f 4 (18) 1.9 f 0.6 (18) 1.4 2 0.5 (11) 1.4 f 0.4 (11) 1.7 r 0. 3 (3) 27 f 2 (4) 1.7 t 0.6 (5) 1.4 2 0.5 ( 3 ) 1.4 f 0.5 (3) 1.6 ( 1 ) 22 (1) 1.88 (2) 1.14 (2) 1.12 ( 2 ) 1.7 t 0.3 (5) 25 t 6 (9) 2.4 i 1.2 (8) 1.6 i 0.5 ( 5 ) 1.6 t 0.5 ( 4 ) _ _ - 26 (1) 1.75 (1) 2.5 (1) 22 (1) 2.5 (1) c 1 1.8 ( 1 ) 1.0 ( 1 ) 28 f 3 (3) 1.44 (2) 1.0 ( 1 ) 1.0 ( 1 ) _ _ --_ _ 0.38 t 0.06 (7) 0.29 t 0.13 (7) 19 4 (26) 0.69 f 0.42 ( 8 ) 16 f 10 ( 8 ) 0.60 t 0.51 (5) 15 2 12 (4) 21 t 4 (13) 0.36 + 0.04 (5) 0.5 f 0.4 (6) 0.27 (1) 23 (2) 0.59 ( 1 ) 1.0 (1) 10 (2) 17 t 4 (11) 1.95 (2) 0.5…”

“…( 1 ) 105 t 1 4 ( 3 ) 85 f 32 ( 1 1 ) 91 ( 1 ) CONS 3.0 f 0.6 (11) NAA 3.0 t 0.6 (9) FE 3.0 ( 1 ) ICPMS 3.2 ( 1 ) 5.2 ? : 0.3 ( 9 ) 5.2 f 0.3 ( 8 ) 5.3 ( 1 ) 6.2 ( 1 ) 175 t 12 ( 8 ) 178 t 10 (7) 156 ( 1 ) --_ 2.8 f 0.3 ( 8 ) 2.7 t 0.2 (6) 3.0 ( 1 ) 3.5…”