Geochemical composition of Holocene syngenetic ice wedges of southern and central parts of the floodplain of the Erkutayakha River was determined. The authors have analyzed the...
Content of trace element (ppm) and ratio of representative elements of dark shale samples from Member1 of Upper Carboniferous Keluke Formation in Huaitoutela area, eastern NMQB.
TN: total nitrogen; AN: available nitrogen; AP: available phosphorus; AK: available potassium; BD: bulk density; ECe: electrical conductivity. Data were measured using surface soil (0 to 20 cm) in ear