NGDB sediment sample LEQ071 (stream/river)

FieldValue
Lab IDLEQ071
Field ID79S169SS
Job ID72062
Sample submitterJohnson, Bruce R.
Date submitted6/18/1979
Project nameW Chichagof-Yakobi Islands WSA
StateAK
CountryUnited States
Latitude (WGS84)57.68234557
Longitude (WGS84)-136.09918865
Original datum(NAD27)
Original latitude57.68277
Original longitude-136.0975
Location precision1 second
Sample sourcestream/river
Primary media typesediment
Notes on sampleprecious metal mineralization;; Hirst Chichagof 475' el, collected by USBM;; stream
Sieve size-80 mesh
(click for info)
Geologic map unit-136.09918865, 57.68234557
Nearby scientific dataFind additional scientific data near this location
ElementMeasured valueUnits of measureAnalytical method
Beryllium<1parts per million by weightES_SQ
Boron<10parts per million by weightES_SQ
Magnesium1percent by weightES_SQ
Calcium0.5percent by weightES_SQ
Scandium5parts per million by weightES_SQ
Titanium0.2percent by weightES_SQ
Vanadium50parts per million by weightES_SQ
Chromium70parts per million by weightES_SQ
Manganese0.2percent by weightES_SQ
Iron3percent by weightES_SQ
Cobalt20parts per million by weightES_SQ
Nickel30parts 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
Strontium200parts per million by weightES_SQ
Yttrium10parts per million by weightES_SQ
Zirconium30parts per million by weightES_SQ
Niobium<20parts 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
Lanthanum<20parts per million by weightES_SQ
Tungsten<50parts per million by weightES_SQ
Gold0.05parts per million by weightAA_F_HBr
Lead10parts per million by weightES_SQ
Bismuth<10parts per million by weightES_SQ
Thorium<100parts per million by weightES_SQ
ElementValueUnitsTechnique
BerylliumN1parts per million by weightES_SQ
BoronL10parts per million by weightES_SQ
Magnesium1percent by weightES_SQ
Calcium0.5percent by weightES_SQ
Scandium5parts per million by weightES_SQ
Titanium0.2percent by weightES_SQ
Vanadium50parts per million by weightES_SQ
Chromium70parts per million by weightES_SQ
Manganese0.2percent by weightES_SQ
Iron3percent by weightES_SQ
Cobalt20parts per million by weightES_SQ
Nickel30parts per million by weightES_SQ
Copper10parts per million by weightAA_F_HNO3_P
Copper50parts per million by weightES_SQ
Zinc150parts per million by weightAES_AZ_P
Zinc25parts per million by weightAA_F_HNO3_P
ZincN200parts per million by weightES_SQ
ArsenicN200parts per million by weightES_SQ
Strontium200parts per million by weightES_SQ
Yttrium10parts per million by weightES_SQ
Zirconium30parts per million by weightES_SQ
NiobiumN20parts per million by weightES_SQ
MolybdenumN5parts 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
LanthanumN20parts per million by weightES_SQ
TungstenN50parts per million by weightES_SQ
Gold0.05parts per million by weightAA_F_HBr
GoldN10parts per million by weightES_SQ
Lead5parts per million by weightAA_F_HNO3_P
Lead10parts per million by weightES_SQ
BismuthN10parts per million by weightES_SQ
ThoriumN100parts per million by weightES_SQ