FIELD: chemistry.
SUBSTANCE: geoinformational analysis of the studied territory is carried out. 2-3 samples of bottom sediments on small-inflow areas with a relatively sharp reduction of water exchange intensity are collected. The chemical composition of the collected samples is carried out and an average concentration of the substance is calculated. Regions with increased vales of the concentration are studied in more detail, carrying out more frequent sampling of the bottom sediments of rivers and other components of the environment. In the period with water runoff, close to mean long-term values, detailed specialised geological-chemical mapping of a prospective area is carried out.
EFFECT: detection of geochemical anomalies basing on the analysis of the chemical composition of the bottom sediments of rivers.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| GEOCHEMICAL METHOD OF PROSPECTING | 2006 |
|
RU2330259C2 |
| METHOD OF SEARCH FOR METAL DEPOSITS ON EXAMPLES OF NOBLE METALS | 1998 |
|
RU2139557C1 |
| BIOHYDROCHEMICAL METHOD FOR DETECTING OIL DEPOSITS IN TRANSIT ZONE | 2018 |
|
RU2678260C1 |
| GEOCHEMICAL METHOD FOR MINERAL DEPOSIT FIELD SEARCH | 2017 |
|
RU2651353C1 |
| LITHOCHEMICAL METHOD OF SEARCH FOR MINERALS | 1998 |
|
RU2139556C1 |
| MERCURY-SALT LITHOGEOCHEMICAL PROSPECTING | 2001 |
|
RU2189059C1 |
| METHOD OF IDENTIFICATION OF PROSPECTS FOR SEARCH OF HYDROCARBON FIELDS | 2014 |
|
RU2562157C1 |
| METHOD FOR PREDICTING THE DEGREE OF RISK OF DEVELOPING ONCOLOGICAL DISEASES IN THE POPULATION USING WATER FROM OPEN RESERVOIRS AND STREAMS FOR DOMESTIC AND DRINKING WATER SUPPLY | 2021 |
|
RU2794149C1 |
| METHOD OF DETECTING UNDERGROUND WATER DISCHARGE AREAS | 0 |
|
SU1296975A1 |
| 0 |
|
SU409181A1 |
