TEHRAN — Iranians spent the night digging through rubble in a frantic search for survivors after a powerful earthquake struck near the Iraqi border on Sunday evening, killing more than 300 people and injuring thousands more, officials said.
The epicenter of the quake was near Ezgeleh, an Iranian town about 135 miles northeast of Baghdad, and had a preliminary magnitude of 7.3, according to the United States Geological Survey.
At least 341 people were killed and nearly 6,000 people in Iran were injured, according to the state news agency IRNA, and hundreds of people waited in line to donate blood in Tehran in response to a call from the government.
At least eight people were killed on the Iraqi side of the border, according to Dr. Saif al-Badir, a spokesman for the Health Ministry, and at least 535 were hurt.