| Answer | Crossword Clue |
|---|---|
| GESNER | Discoverer of kerosene, 1852. |
| GESNER | Canadian who discovered kerosene: 1852 |
| Answer | Crossword Clue |
|---|---|
| GESNER | Discoverer of kerosene, 1852. |
| GESNER | Canadian who discovered kerosene: 1852 |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.