51.   A small earthquake shook Athens on Monday, but there were no immediate reports of injuries or damage.

52.   A small earthquake shook southwestern Puerto Rico late Saturday, the Seismic Network of Puerto Rico said Sunday.

53.   A small earthquake struck the Southern California desert Monday, but there were no reports of damage or injury.

54.   Eleven small earthquakes rattled southern Bulgaria, causing slight damages in rural areas, the seismological institute reported Saturday.

55.   It said it began detecting small earthquakes beneath the volcano several weeks ago.

56.   It was the latest in a series of small earthquakes in Georgia and neighboring Armenia in recent weeks.

57.   Many in towns near the crater have felt a series of small earthquakes.

58.   Most buildings are not reinforced against severe structural shocks and relatively small earthquakes often cause serious damage.

59.   Mount Krakatau, a volcano on the western tip of West Java, spewed ash and volcanic dust and triggered a small earthquake Tuesday, an official said.

60.   Nine small earthquakes rattled southern Bulgaria, causing slight damages in rural areas, the seismological institute reported Saturday.