| Show THE SUNS competitors bays that in sicily in his time the rock oil or petroleum was collected and burned in lamps ix greenland the candle fish is used as a lamp it is about six inches long and burns for fifteen minutes A instrument the has been invented which extracts all the tones of alie scale from gas flames first gas lamps in dublin were put in position in and before 1823 alie entire irish capital was thui lighted NEAR modena in italy alie petroleum gatherers dig a hole in tho ground and it is filled with the oil |
