The phrase "a mysterious mixture of" is correct and usable in written English.
It can be used to describe a combination of elements that are intriguing or not easily understood.
Example: "The novel presents a mysterious mixture of fantasy and reality that keeps readers guessing until the very end."
Alternatives: "an enigmatic blend of" or "a puzzling combination of".
Less interesting were ravioli (alla Marchigiana) stuffed with a mysterious mixture of forcemeat and bread.
But there is a mysterious mixture of generosity and not-so-fast-padre doubt as well.
It just takes a mysterious mixture of talent and determination and empathic imagination to somehow make a novelist.
He took writer onto the old landing; it was a mysterious mixture of elementsNmining operation, railroad trestle, and ferry slip.
In the end, a mysterious mixture of issues, personalities and performance will flow into the public perception of who won the debates.
Indeed, one of the standout findings from comparative research is that, for a mysterious mixture of historical, cultural and institutional reasons, low turnout seems to have become the norm in some countries (the post-communist states of central and eastern Europe, for example), whereas other countries (such as the Nordic states) consistently record high turnout.
But the carnival (or "kanaval" in Haiti's native creole) of Jacmel is quite radically different: a spontaneous, popular and mysterious mixture of theatre and masquing, voodoo and history that reaches a climax in this former French colonial port on Shrove Tuesday, or Mardi Gras.
Whether artist, visitor, or resident, all seem united in the belief that New York is, as writer Joan Didion described it, "an infinitely romantic nation, the mysterious mixture of all love, money and power, the shining and perishable dream".
Justin, growing up in Oregon without any role models in sight (Keanu Reeves, Vince Vaughn, and Benjamin Bratt all give amusing performances as stumbling adults), is very bright, but the boy, out of some mysterious mixture of pride and fear, initially won't define himself.
The sources of the courage that the men draw on in the nerve-shredding heat of battle remain mysterious, a mixture of loyalty to their fellow soldiers, intense training and natural instinct.
TESTS A NEW "GASOLINE".; Edison's Man Finds Mysterious Mixture Put in Water Was Acetone.
