September 2020 Newsletter Crossword Puzzle

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Across
  1. 2. An Army post, that was open from 1860s -1870s, and is the home to the Guardians of the Santa Fe Trail, sandstone constructed buildings that sheltered troops.
  2. 5. Created in 1971, the Gulf Islands National Seashore includes barrier islands, maritime forests, historic forts, and bayous, and stretches 160 miles along the northern coast of the Gulf of Mexico in Florida and what state?
  3. 6. What mountain is in the Washington state Snoqualmie National Park?
  4. 7. The First State National Historical Park extends partly into Chadds Ford Township in Pennsylvania but lies primarily in what state?
  5. 8. The Snake River runs through this Wyoming National Park.
  6. 9. Established in 1974, the Knife River Indian Villages National Historic Site preserves the historic and archaeological remnants of Hidatsa Northern Plains Indian in what state.
  7. 10. Name of the only public, federally managed National Park that Vermont has.
Down
  1. 1. Abstract sculptures in the Ellsworth Rock Gardens are part of this scenic national park near the Canada border.
  2. 3. Native Americans built more than 200 prehistoric mounds that are preserved and shaped like animals such as bears and birds in this Iowa national park.
  3. 4. Name of national trail headquartered in Nebraska and extended to 4,900 miles from Pennsylvania to the Pacific Ocean.