Answer: passive voice
there is no doer of the action and hope it is correct
The answer to the question is called "homophones". These words have same pronunciation, but different spellings.
In 1848, one day a man named James Wilson Marshal was digging until he found something shining, gold! Marshal wasn't even looking for gold. In fact, he was preparing to build a sawmill near a river until he found his new shocking discovery. When the word got out that he found some gold, people headed west hoping to find some gold and get rich. (I only did the top paragraph, do you need the second?)