1. Mineral Resources
  2. Online Spatial Data
  3. National Geochemical Database
  4. Sediment

NGDB sediment sample CEI015 (stream/river)

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ElementMeasured valueUnits of measureAnalytical method
Beryllium<1parts per million by weightES_SQ
Boron15parts per million by weightES_SQ
Magnesium0.7percent by weightES_SQ
Calcium0.7percent by weightES_SQ
Scandium20parts per million by weightES_SQ
Titanium0.3percent by weightES_SQ
Vanadium200parts per million by weightES_SQ
Chromium70parts per million by weightES_SQ
Manganese0.05percent by weightES_SQ
Iron2percent by weightES_SQ
Cobalt20parts per million by weightES_SQ
Nickel20parts per million by weightES_SQ
Copper50parts per million by weightES_SQ
Zinc<200parts per million by weightES_SQ
Arsenic<200parts per million by weightES_SQ
Strontium500parts per million by weightES_SQ
Yttrium15parts per million by weightES_SQ
Zirconium70parts per million by weightES_SQ
Niobium<20parts per million by weightES_SQ
Molybdenum5parts per million by weightES_SQ
Silver<0.5parts per million by weightES_SQ
Cadmium<20parts per million by weightES_SQ
Tin<10parts per million by weightES_SQ
Antimony<100parts per million by weightES_SQ
Barium300parts per million by weightES_SQ
Lanthanum<20parts per million by weightES_SQ
Tungsten<50parts per million by weightES_SQ
Gold<10parts per million by weightES_SQ
Lead<10parts per million by weightES_SQ
Bismuth<10parts per million by weightES_SQ
Thorium<100parts per million by weightES_SQ
ElementValueUnitsTechnique
Lithium2.5parts per million by weightAES_AR_P
BerylliumL1parts per million by weightES_SQ
BerylliumN0.01parts per million by weightAES_AR_P
Boron5.1parts per million by weightAES_AR_P
Boron15parts per million by weightES_SQ
Sodium0.01percent by weightAES_AR_P
Magnesium0.7percent by weightES_SQ
Magnesium0.33percent by weightAES_AR_P
Aluminum0.62percent by weightAES_AR_P
Phosphorus0.02percent by weightAES_AR_P
Potassium0.07percent by weightAES_AR_P
Calcium0.17percent by weightAES_AR_P
Calcium0.7percent by weightES_SQ
Scandium20parts per million by weightES_SQ
Titanium0.3percent by weightES_SQ
Titanium0.02percent by weightAES_AR_P
Vanadium34parts per million by weightAES_AR_P
Vanadium200parts per million by weightES_SQ
Chromium70parts per million by weightES_SQ
Chromium8.5parts per million by weightAES_AR_P
Manganese0.02percent by weightAES_AR_P
Manganese0.05percent by weightES_SQ
Iron2percent by weightES_SQ
Iron1.9percent by weightAES_AR_P
Cobalt20parts per million by weightES_SQ
Cobalt7.8parts per million by weightAES_AR_P
Nickel7.5parts per million by weightAES_AR_P
Nickel20parts per million by weightES_SQ
Copper50parts per million by weightES_SQ
Copper100parts per million by weightAA_F_HNO3_P
Copper51parts per million by weightAES_AR_P
Zinc26parts per million by weightAES_AR_P
ZincN200parts per million by weightES_SQ
Zinc55parts per million by weightAA_F_HNO3_P
Arsenic13parts per million by weightAES_AR_P
ArsenicN200parts per million by weightES_SQ
Strontium18parts per million by weightAES_AR_P
Strontium500parts per million by weightES_SQ
Yttrium2.4parts per million by weightAES_AR_P
Yttrium15parts per million by weightES_SQ
Zirconium0.73parts per million by weightAES_AR_P
Zirconium70parts per million by weightES_SQ
NiobiumN1parts per million by weightAES_AR_P
NiobiumN20parts per million by weightES_SQ
Molybdenum5parts per million by weightES_SQ
Molybdenum1.8parts per million by weightAES_AR_P
SilverN0.3parts per million by weightAES_AR_P
SilverN0.5parts per million by weightES_SQ
CadmiumN20parts per million by weightES_SQ
CadmiumL0.72parts per million by weightAES_AR_P
TinN5parts per million by weightAES_AR_P
TinN10parts per million by weightES_SQ
AntimonyN3parts per million by weightAES_AR_P
AntimonyN100parts per million by weightES_SQ
Barium49parts per million by weightAES_AR_P
Barium300parts per million by weightES_SQ
LanthanumN20parts per million by weightES_SQ
Lanthanum1.4parts per million by weightAES_AR_P
Cerium3.7parts per million by weightAES_AR_P
TungstenN3parts per million by weightAES_AR_P
TungstenN50parts per million by weightES_SQ
GoldN10parts per million by weightES_SQ
LeadN3parts per million by weightAES_AR_P
LeadL10parts per million by weightES_SQ
Lead10parts per million by weightAA_F_HNO3_P
BismuthN10parts per million by weightES_SQ
BismuthN4parts per million by weightAES_AR_P
ThoriumN100parts per million by weightES_SQ