Peer Reviews
The Ripple Mark Pen
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Ripple marks are patterns left below moving water or wind, and by studying them, scienists can learn a lot about the area's geography. These patterns can tell us about the depth of water above the ocean floor or riverbed, which direction the flow of water or air was going, how fast, whether there were waves or storms, and a whole lot more.
The Ripple Mark is a capped metal-body pen with textures reminiscent of ripple marks. Use it to conquer your geology thesis or sedimentary research.
Each pen comes in its own felt case.
Refill it with our special .7 mm or .5 mm ink cartridges.
Carbon Neutral Shipping & Operations
Compostable Packaging
| Material | Metal Body |
| Pen Type | Capped Roller Ball .7mm |
| Ink | Refillable cartridges sold separately (.5 or .7mm) |
| Presentation | Single pen with felt case |
| Length | 5 3/8" | 13.6 cm |
| Origin | Designed in Oregon Imported |
2024 Holiday Shipping
For delivery before December 25th in USA:
- December 10th is the last day to order printed apparel
- December 15th is the last day to order all other products with Free or Economy shipping
- December 16th is the last day to order all other products with Priority shipping
- December 19th is the last day to order all other products with FedEx 2-Day
USA
Flat Rate $7.95
Orders $40+ ship for free
Expedited service available
International
Shipping is available to most countries. See details at checkout.
If you're shipping to Europe, Asia, the Middle East, or Oceania, please check out our European website for lower shipping rates and quicker delivery times.
Frequently Asked Questions
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When your order arrives, open it up and take a look. If anything isn't as expected, got damaged in transit, or doesn't fit properly, let us know and we'll make it right.
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Shipping is available to most countries. Simply select your country at checkout.
Shipping FAQIf you're shipping to Europe, please check out our EU website for lower shipping rates and quicker delivery times.
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We do our best to process and pack up orders within 1-2 business days. You will know your order has shipped when you receive tracking
information. Typically orders arrive within 1-8 days (depending on where you live) expedited shipping options are available at checkout. -
No problem! We offer full and partial refunds and exchanges. Read more here.
Further Research
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