Answer:
The Assyrian library of Nineveh was renowned for its impressive collection of cuneiform clay tablets. One of its notable features was the vast number of texts it housed, primarily on topics such as history, law, literature, religion, and science. These clay tablets contained valuable information about the Assyrian Empire and its surrounding regions, making it a vital resource for scholars and researchers of the time. Additionally, the library of Nineveh was organized and cataloged, which was an innovative feature for its era, aiding in easy retrieval of specific texts and knowledge.