dcsimg
Please read BHL's Acknowledgment of Harmful Content
Sort By:
  1. By: Gester, G Clark
    Type: Article
    In: Proceedings of the California Academy of Sciences, 4th series
    Volume: 7
    Series: 4
    Date: 1917
    Page Range: 207--227
    Publication Info: San Francisco California Academy of Sciences
  2. By: Hanna, G Dallas - Gester, G Clark
    Type: Article
    In: Occasional papers of the California Academy of Sciences
    Volume: 42
    Date: 1963
    Page Range: 1--17
    Publication Info: San Francisco California Academy of Sciences