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

NGDB sediment sample BDN480 (stream/river)

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ElementMeasured valueUnits of measureAnalytical method
Beryllium1.5parts per million by weightES_SQ
Boron150parts per million by weightES_SQ
Magnesium1.5percent by weightES_SQ
Calcium0.15percent by weightES_SQ
Scandium20parts per million by weightES_SQ
Titanium0.7percent by weightES_SQ
Vanadium200parts per million by weightES_SQ
Chromium100parts per million by weightES_SQ
Manganese0.07percent by weightES_SQ
Iron10percent by weightES_SQ
Cobalt30parts per million by weightES_SQ
Nickel100parts per million by weightES_SQ
Copper30parts per million by weightES_SQ
Zinc<200parts per million by weightES_SQ
Arsenic200parts per million by weightES_SQ
Strontium100parts per million by weightES_SQ
Yttrium30parts per million by weightES_SQ
Zirconium300parts per million by weightES_SQ
Niobium10parts per million by weightES_SQ
Molybdenum<5parts 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
Lanthanum30parts per million by weightES_SQ
Tungsten<50parts per million by weightES_SQ
Gold<0.1parts per million by weightAA_F_HBr
Mercury0.5parts per million by weightAA_TR
Lead15parts per million by weightES_SQ
Bismuth<10parts per million by weightES_SQ
SplWtAu2gramsGV
ElementValueUnitsTechnique
Beryllium1.5parts per million by weightES_SQ
Boron150parts per million by weightES_SQ
Magnesium1.5percent by weightES_SQ
Calcium0.15percent by weightES_SQ
Scandium20parts per million by weightES_SQ
Titanium0.7percent by weightES_SQ
Vanadium200parts per million by weightES_SQ
Chromium100parts per million by weightES_SQ
Manganese0.07percent by weightES_SQ
Iron10percent by weightES_SQ
Cobalt30parts per million by weightES_SQ
Nickel100parts per million by weightES_SQ
Copper30parts per million by weightES_SQ
Zinc75parts per million by weightAA_F_HNO3_P
ZincN200parts per million by weightES_SQ
Arsenic40parts per million by weightCM_Acid_P
Arsenic200parts per million by weightES_SQ
Strontium100parts per million by weightES_SQ
Yttrium30parts per million by weightES_SQ
Zirconium300parts per million by weightES_SQ
Niobium10parts per million by weightES_SQ
MolybdenumL5parts per million by weightES_SQ
SilverN0.5parts per million by weightES_SQ
CadmiumN20parts per million by weightES_SQ
TinN10parts per million by weightES_SQ
AntimonyN100parts per million by weightES_SQ
Barium300parts per million by weightES_SQ
Lanthanum30parts per million by weightES_SQ
TungstenN20parts per million by weightCM_ST_P
TungstenL50parts per million by weightES_SQ
GoldL0.1parts per million by weightAA_F_HBr
GoldN10parts per million by weightES_SQ
Mercury0.5parts per million by weightAA_TR
Lead15parts per million by weightES_SQ
BismuthN10parts per million by weightES_SQ
SplWtAu2gramsGV