"an emblematic example" is correct and usable in written English.
You can use it when you are referring to something that is seen as an example of a particular type or quality, or that serves as a symbol of something. For example, "The Statue of Liberty is an emblematic example of the freedom and opportunity provided by the United States."
Marikana has an emblematic example of this in former NUM leader and ANC heavyweight Cyril Ramaphosa, now a business tycoon who sits on Lonmin's board.
Why did Mr. Bush's aides keep coming back to the Africa case as "an emblematic example" of Mr. Hussein's surreptitious activities, as one administration official terms it, if so many in the intelligence world were questioning it?
This article focuses upon an emblematic example: the sculpture of a former colonialist, removed from its public university site in Cape Town following sustained protests.
The case of rhizobia/soybean in Brazil is an emblematic example of the biological inputs impact on economy and environment services.
I think of Ben Kingsley in 'Gandhi' as an emblematic example of that and, certainly, Audrey Hepburn".
Naturally, this terminology seems to point to an emblematic example: the "Blur" building conceived by the firm Diller+Scofidio in colaboration with Ben Rubin, EAR Studio, for the Swiss National Expo of 2002 in Yverdon-les-Bains Yverdon-les-Bains
A more emblematic example might be Los Angeles, where everyone has a car and parking tickets are simply a way of life.
"This is an emblematic case," he said.
We discuss an emblematic case study to provide management suggestions.
For the historian, this was the emblematic example of a one-time democracy that had lost its way, that had been taken in by its press clippings, that in assuming that its unrivaled power made it great forgot that its greatness was the source of its preeminence.
Arguably the most emblematic example of the latter is a civil action, acknowledged in the report, that was brought against Tahoe Resources Inc. in Canada in June 2014 in which six farmers and one student claimed that in April 2013 they were "shot at close range by Tahoe security personnel during a peaceful protest on the public road outside of the gates of the Escobal mine".
