# Newton’s snowflake drawings

I first saw these wonderful snowflake drawings by Isaac Newton, um, someplace on the internet. When I wanted to use them in my book Isaac the Alchemist, Secrets of Isaac Newton, Reveal’d, I  emailed all sorts of experts asking if they knew where in Newton’s many, notebooks the snowflakes might be found. No luck. So I sent a tweet to the Cambridge Digital Library (@CamDigLib), and within minutes got this link back.