11.   Some fireplace inserts might be more prone than open fireplaces to create thick, tarlike creosote deposits that are hard to clean and prone to ignite.

12.   Some suites have open fireplaces, terraces and spas.

13.   The open fireplace of Colonial days was no longer the center of family life.

14.   The windows were screen-free, and all cooking and heating came from open fireplaces.

15.   These devices have gas flames that burn in an open fireplace.

16.   Watching her cook our supper in the open fireplace was a mouth-watering treat.