It's a piece of the bedrock upon which the future of spaceflight is being built.
From the denverpost.com
That is the bedrock requirement for any candidate in a major election this year.
From the time.com
A successful World Cup is of bedrock importance to National's election campaign.
From the nzherald.co.nz
Broadleaf trees provided the least amount of protection on this type of bedrock.
From the sciencedaily.com
Electricity, air quality and blasting bedrock are among those problems, he said.
From the lohud.com
There are many places around the UK where solid bedrock is close to the surface.
From the guardian.co.uk
Parallax Error Beheads You is a musical wasteland with a truly chilling bedrock.
From the morningstaronline.co.uk
The area is home to the Ogaden clan, seen as the bedrock of support to the ONLF.
From the en.wikipedia.org
They may be weathering out of the outcrop of bedrock six metres from the lander.
From the newscientist.com
More examples
Solid unweathered rock lying beneath surface deposits of soil
Fundamentals: principles from which other truths can be derived; "first you must learn the fundamentals"; "let's get down to basics"
In stratigraphy, bedrock is the native consolidated rock underlying the surface of a terrestrial planet, usually the Earth. Above the bedrock is usually an area of broken and weathered unconsolidated rock in the basal subsoil. ...
Bedrock is a DJ mix album produced by John Digweed. It was released in the United Kingdom on INCredible and in the United States on Ultra Records.
Bedrock is an EP by The Foetus All-Nude Revue released by Self Immolation/Some Bizzare in 1987.
Bedrock was a joint-effort by Apple Computer and Symantec to produce a cross platform programming framework for writing applications on the Apple Macintosh and Microsoft Windows platforms. ...
Bedrock is a game of physical skill produced by Hasbro Games.
Bedrock Records is an English record label for trance, house and techno started by Nick Muir and John Digweed. Its name comes from a nightclub in London that is also called Bedrock. ...
The solid rock that exists at some depth below the ground surface. Bedrock is rock "in place", as opposed to material that has been transported from another location by weathering and erosion; A basis or foundation