Gravity strike angles to study various geological features

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985831%3A_____%2F25%3A00638237" target="_blank" >RIV/67985831:_____/25:00638237 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/67985815:_____/25:00638237 RIV/00025615:_____/25:N0000005 RIV/61989100:27350/25:10259898

Výsledek na webu

<a href="https://hdl.handle.net/11104/0368958" target="_blank" >https://hdl.handle.net/11104/0368958</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.13168/AGG.2025.0011" target="_blank" >10.13168/AGG.2025.0011</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Gravity strike angles to study various geological features

Popis výsledku v původním jazyce

The traditional gravity anomalies are not able to describe subsurface density anomalies completely. The gravity aspects provide more detailed information. They are functions of the disturbing static gravitational potential (assumed to be available in the form of Stokes parameters). The gravity strike angles belong to a set of gravity aspects. They are surprisingly informatively rich, they inform about shallowly deposited ground density/ porosity anomalies and existing stresses. The gravity fields of the Earth, the Moon, and Mars are already known sufficiently well and thus, the gravity aspects have a chance to be successfully applied to study various geological features. For the Earth, it helped to confirm or discover impact craters, subglacial volcanoes, and lakes in Antarctica and Greenland or paleolakes in the Sahara. We discovered a correlation between the combed strike angles (aligned in one direction) and huge oil/gas deposits like Ghawar (Saudi Arabia) or the Caspian Sea, many other localities were tested later for potential hydrocarbon or groundwater occurrences. The gravity aspects yield a cheap remote sensing tool for testing various causative bodies (target deposits).

Název v anglickém jazyce

Gravity strike angles to study various geological features

Popis výsledku anglicky

The traditional gravity anomalies are not able to describe subsurface density anomalies completely. The gravity aspects provide more detailed information. They are functions of the disturbing static gravitational potential (assumed to be available in the form of Stokes parameters). The gravity strike angles belong to a set of gravity aspects. They are surprisingly informatively rich, they inform about shallowly deposited ground density/ porosity anomalies and existing stresses. The gravity fields of the Earth, the Moon, and Mars are already known sufficiently well and thus, the gravity aspects have a chance to be successfully applied to study various geological features. For the Earth, it helped to confirm or discover impact craters, subglacial volcanoes, and lakes in Antarctica and Greenland or paleolakes in the Sahara. We discovered a correlation between the combed strike angles (aligned in one direction) and huge oil/gas deposits like Ghawar (Saudi Arabia) or the Caspian Sea, many other localities were tested later for potential hydrocarbon or groundwater occurrences. The gravity aspects yield a cheap remote sensing tool for testing various causative bodies (target deposits).

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10308 - Astronomy (including astrophysics,space science)

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2025

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Acta geodynamica et geomaterialia

ISSN

1214-9705

e-ISSN

2336-4351

Svazek periodika

22

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

32

Strana od-do

151-182

Kód UT WoS článku

001539785200003

EID výsledku v databázi Scopus

2-s2.0-105012289402