Occurrence of Attributes in Original Text
The text related to the cultural heritage 'Chaco Culture' has mentioned 'York' in the following places:
| Occurrence Sentence | Text Source |
|---|---|
| After brief reconnaissance work by Smithsonian scholars in the 1870s, formal archaeological work began in 1896 when a party from the American Museum of Natural History based in New York City xe2x80x94the Hyde Exploring Expeditionxe2x80x94began excavating Pueblo Bonito. | WIKI |
| Spending five summers in the region, they sent over 60,000 artifacts back to New York and operated a series of trading posts in the area. | WIKI |