keyword

formation of rocks

Monthly search volume and cost-per-click data for "formation of rocks" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=formation+of+rocks&country=us" +--------------+------------------+ | volume | 8,100 | | cpc | $15.4 | | competition | 0.7 | | country | US | | updated | 2026-06-27 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
types of rock	27,100	$0.87	15/20
rocks formation	8,100	$0.32	20/20
rock formation	8,100	$0.32	18/20
igneous sedimentary metamorphic	3,600	$0.05	17/20
igneous metamorphic and sedimentary	3,600	$0.09	15/20
igneous rocks sedimentary rocks metamorphic rocks	3,600	$0.09	15/20
how rocks are formed	2,900	$0	20/20
how are rocks formed	2,900	$0	18/20
formation of a rock	140	$0	18/20
the rock formation	30	$0	16/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://api.seodata.dev/v1/keyword?q=formation+of+rocks&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt