| Line | Image | Collection | Title |
| 1 | | HCC Maps | City of Arcata, California, General Plan Five Year Update 1980 |
| 2 | | HCC Maps | City of Arcata |
| 3 | | HCC Maps | City of Arcata |
| 4 | | HCC Maps | City of Arcata |
| 5 | | HCC Maps | City of Arcata |
| 6 | | HCC Maps | [Arcata Marsh Project] |
| 7 | | HCC Maps | [Arcata Marsh Project] |
| 8 | | HCC Maps | [Arcata Marsh Project] |
| 9 | | HCC Maps | [Arcata Marsh, Arcata, and Sunnybrae] |
| 10 | | HCC Maps | City of Arcata, California, 1985 General Plan & Zoning Land Use Map |
| 11 | | HCC Maps | City of Arcata, California, 1985 General Plan & Zoning Land Use Map |
| 12 | | HCC Maps | City of Arcata, City Limits Boundary Map 1984 |
| 13 | | HCC Maps | Jacoby Creek Forest Vegetation Type Map |
| 14 | | HCC Maps | Humboldt State University, Arcata, California |
| 15 | | HCC Maps | City of Arcata, City Limits Boundary Map |
| 16 | | HCC Maps | City of Arcata Community Forest |
| 17 | | HCC Maps | City of Arcata Jacoby Creek Forest Reserve Areas |
| 18 | | HCC Maps | City of Arcata Draft Zoning Map |
| 19 | | HCC Maps | Humboldt State University Master Plan 2000 Initial Draft |
| 20 | | HCC Maps | 2000 Street Map of Arcata nd Vicinity |
| 21 | | HCC Maps | Humboldt State University Campus Map |
| 22 | | HCC Maps | Arcata California [Aerial Photo] |