3 entries under geology topic. ×
| archean geology(expression, history, archeology) | |
| history of earth(expression, history, earth) | |
| geological history of earth(expression, time, earth) |
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Geologic_time on
Power Thesaurus
| APA | Smart Define. (2013). geologic time thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/geologic_time/thesaurus/broader |
| Chicago | Smart Define. 2013. "geologic time thesaurus" https://smartdefine.org/geologic_time/thesaurus/broader (accessed September 28, 2026). |
| Harvard | Smart Define 2013, geologic time thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/geologic_time/thesaurus/broader>. |
| MLA | Smart Define. "geologic time thesaurus" 18 May 2013. Web. 28 September 2026. <https://smartdefine.org/geologic_time/thesaurus/broader> |