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Coal in the U.S.
The first commercial coal production was started near Richmond, Virginia. -
First Solar Power Conversion
Auguste Mouchout (France) was the first person to successfully convert solar energy into mechanical power. -
Avondale Mine Disaster
There was a disaster at the Avondale Mine in Pennsylvania. Over 100 people were killed. -
First Solar Cell
Charles Fritts built the first functioning solar cell. -
First Hydropower Dam
The world's first hydropower dam was completed near Austin, Texas. -
Cars Run on Ethanol
Henry Ford built his first car to run on pure ethanol. -
First Dry Steam geothermal Plant
The first dry steam geothermal energy plant was built in Tuscany, Italy. -
Congress Lifts Tax on Ethanol
Congress lifted the 50-year tax on ethanol, making it a better alternative to gasoline. -
First Magma Exploratory
In the Sierra Nevada Mountains, the world's first magma exploratory was drilled at a depth of 7,588 feet. -
Top Four Hydropower Countries
The United States was ranked one of the top four countries for hydropower, along with Canada, China, and Brazil.