Activity for guest
| Type | On... | Excerpt | Status | Date |
|---|---|---|---|---|
| Answer | — |
A: How do you take field notes at below 0 °C, without freezing fingers? Use Noodlers Polar Ink. It is specifically designed to work down to very low temperatures and has been tested in Antarctica. https://blog.gouletpens.com/2017/01/noodlers-polar-ink-goes-to-antartica The inks are also "bulletproof", that means they are very permanent and don't fade or wash out. (more) |
— | about 6 years ago |