The phrase "a location called" is correct and usable in written English.
You can use it when referring to a specific place that has a particular name.
Example: "We visited a location called Stonehenge during our trip to England."
Alternatives: "a place named" or "an area referred to as".
Samples were extracted from an aeolian sand deposit at a location called Rocknest.
The forecasts are made at a location called Rajghat along river Narmada in India.
The terminus in Mumbai (formerly Bombay) is at a location called Kurla.
A railway was built southward in 1954 from a location called Eren Station.
When Spirit bogged down, permanently, at a location called Troy, efforts to free it revealed unexpected subsurface sulfates, which scientists believe are part of the Mars water cycle.
In Whitehall in April 1706 in a location called The Cockpit (where Henry VIIII had once staged cockfighting), another type of battle began.
Devils are known to return to the same places to defecate, and to do so at a communal location, called a devil latrine.
So-called place cells located in this region become active only when the rat is in a particular location — called a place field — in the environment.
On Friday, the center is moving as well as opening an offshoot, a retail location called the Harlem Business and Technology Assistance Center, at 2388 Adam Clayton Powell Boulevard (between 139th and 140th Streets).
In GNOME, the developers' blogs are aggregated in a common location called Planet ("a window into the world, work and lives of GNOME hackers and contributors" [80].
A QoS-based request (QoSReq) message is sent by a service requester that wants to find a service provider in a desired location called region of interest (RI) and with QoS requirements.
