![[Photo] Courtesy of Science History Institute](https://alpinist.com/wp-content/uploads/2023/09/a78-tool-users-sun-protection-1-930x620.jpg)
Tool Users: Sun Protection
In this Tool Users story from Alpinist 78–which is now on newsstands and in our online store–Sarah Pickman traces the early development of sun protection.… Read More »Tool Users: Sun Protection
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Sarah Pickman
In this Tool Users story from Alpinist 78–which is now on newsstands and in our online store–Sarah Pickman traces the early development of sun protection.… Read More »Tool Users: Sun Protection