8269

• UCREFRP Catalog Number: 8269
• Author: U.S. Geological Survey.
• Title: Chemical Characteristics of Bottom Sediments in the Colorado River Upstream from the Price-Stubb Diversion Dam near Palisade, Colorado, October-November 1998.
• USFW Year: 2000.
• USFW - Doc Type: USGS OFR 99-601,
• Copyright Material: NO

Table 1. List of constituents and results of chemical analyses-Continued
Total Total Total Total Total Total Total
Sampling site Sample depth iron manga- aluminum titanium organic carbon sulfur
(fig. 2) (cm) (Wt. %) nese (Wt. %) (Wt. %) (Wt. %) (Wt. %) (Wt. %)
(ppm)
PSDGl 0-5cm 1.8 350 4.9 0.24 0.8 1.7 <0.1
PSDGI 5-lOcm 1.8 360 4.7 0.23 0.7 1.8 <0.1
PSDG I 10-15 1.9 380 4.9 0.25 0.5 1.5 <0.1
PSDGl 15-20 1.7 370 5.0 0.20 0.6 2.0 <0.1
PSDG I 20-25 1.8 380 5.1 0.22 1.2 2.6 <0.1
PSDG2 0-5 1.6 320 4.4 0.23 0.3 1.2 <0.1
PSDG2 5-8 1.8 360 4.7 0.22 1.1 1.8 <0.1
PSDG2 8-11 1.9 380 5.0 0.23 1.7 3.0 <0.1
PSDG3 0-4 1.8 320 4.7 0.24 0.7 1.7 <0.1
PSDG3 4-6 2.0 380 5.1 0.27 0.9 2.1 <0.1
PSDG3 6--10 1.8 350 4.7 0.24 1.7 2.6 <0.1
PSDG4 0-2.5 1.8 310 4.7 0.25 0.8 1.7 <0.1
PSDG4 2.5-4 2.0 340 5.1 0.26 0.9 2.0 0.1
PSDG4 4-6 2.0 430 5.0 0.25 0.4 1.4 <0.1
PSDG4a 0-5 1.9 330 4.9 0.26 0.5 1.4 <0.1
PSDG4a 5-10 2.0 350 5.0 0.25 0.7 1.8 <0.1
PSDG4a 10-15 2.1 390 5.1 0.28 0.3 1.5 <0.1
PSDG4a 15-19 1.8 360 4.7 0.30 0.5 1.6 <0.1
DUPLICATE SAMPLES
DUP PSDG I 10-15 1.8 370 4.9 0.25 0.5 104 <0.1
DUP PSDG3 6--10 1.8 350 4.7 0.24 1.2 2.3 <0.1
REFERENCE MATERIALS
Cody Shale 0.1
USGS SeO-l reported value 3.6:tO.1 41O:t30 7.2:tO.l 0.38:tO.04 0.8:tO.l 0.8:tO.1
USGS laboratory USGS SeO-1 3.7 420 7.3 0.34 1.1 1.1 0.1
Shale 5A:tOA
USGS SDO-I reported value 6.5:tO.2 32O:t40 6.5:tO.1 OA3:tO.02 1 O:!:O A I O:!:O A
USGS laboratory USGS SDO-I 6.7 330 6.5 0.38 9.8 9.5 5.1
Marine sediment
USGS MAG-I reported value 4.8:tO.2 76O:t70 8.7:tO.2 OA5:tO.04 2. 15:tOA 2.15:tOA OA:tO.1
USGS laboratory USGS MAG-I 5.0 730 8.6 0042 2.3 2.2 0.2
Agricultural soil
NIST 2709 reported value 3.5:tO.1 54O:t20 7.5:tO.1 0.34:tO.02 1.2 1.2 0.1
USGS laboratory NIST 2709 3.5 540 7.5 0.33 1.1 1.1 0.1
FOR MORE INFORMATION, PLEASE CONTACT:
Subdistrict Chief, U.S. Geological Survey
764 Horizon Drive, Room 125, Grand Junction, CO 81506
Telephone: [phone] Fax: [phone]
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1< u.s. GOVERNMENT PRINTING OfFICE: 2000 - 573-082/47010 Region No.8