54 entries under knowledge topic. ×

2
geographic information system(noun, expression, study, treatment, science)
2
geomagnetics(noun, study, treatment, science)
2
geomicrobiology(noun, study, treatment, science)
2
geostatistics(noun, study, treatment, science)
2
global navigation satellite system(noun, expression, study, treatment, science)
2
global positioning system(noun, expression, study, treatment, science)
2
historical geology(noun, expression, study, treatment, science)
2
human geography(noun, expression, study, treatment, science)
2
hydrogeology(noun, study, treatment, science)
2
hydrology(noun, study, treatment, science)
2
limnology(noun, study, treatment, science)
2
marine geology(noun, expression, study, treatment, science)
2
micropaleontology(noun, study, treatment, science)
2
mineral physics(noun, expression, study, treatment, science)
2
mineralogy(noun, study, treatment, science)
2
mining(noun, study, treatment, science)
2
paleoceanography(noun, study, treatment, science)
2
paleogeography(noun, study, treatment, science)
2
paleoseismology(noun, study, treatment, science)
2
pedology(noun, study, treatment, science)
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APASmart Define. (2011). earth science thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/earth_science/thesaurus/narrower
ChicagoSmart Define. 2011. "earth science thesaurus" https://smartdefine.org/earth_science/thesaurus/narrower (accessed September 25, 2026).
HarvardSmart Define 2011, earth science thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/earth_science/thesaurus/narrower>.
MLASmart Define. "earth science thesaurus" 22 May 2011. Web. 25 September 2026. <https://smartdefine.org/earth_science/thesaurus/narrower>