QuickReference - California Rocks
California Rocks is a colorful quick identification guide to rocks and minerals in California. While accurate identification of rocks and minerals often requires extensive laboratory techniques, many are easily identified by unique combinations of features. This guide bases identification of rocks and minerals on color, hardness, crystal shape, and unique features.
The rocks and minerals in this guide have been chosen specifically because they are either unique to California or commonly available and easily identified. The guide also provides brief descriptions of the different classes of rocks, differences between rocks and minerals, and accepted mineral groupings.
This waterproof, pocket-sized quick reference also contains information on proper collection and documentation of specimens you may find, and rules and regulations concerning such activities. Collectors of every level will find this information helpful. This guide is a must-have for anyone who wants a quick and easy way to identify rocks and minerals they may encounter in their outdoor activities.
We are committed to lowering our impact on the planet by using eco-friendly, plastic-free packaging materials. We also embrace the power of recycling and often give old packaging a second life; as a result, your items may arrive in a reused package.
This purchase builds habitat.
Proceeds from every purchase in the TPF store support our nonprofit programs such as Adult Education, California Native Plant Landscaper Certification, Native Plant Garden Tour, Seed Conservation and much more. Your support makes the work we do possible!
Shipping & Returns
We do not ship plants.Â
All orders are processed within 1 to 5 business days (excluding weekends and holidays) after receiving your order confirmation email. You will receive an email notification once your order has shipped.
Orders placed over the weekend will be reviewed on Tuesday of the following week. Please note we do not have staff onsite Sundays and Mondays.Â
In-store pickup
Your order will be prepared and ready for pick up usually within 3 business days. You will receive a "Ready for Pickup" email when your order is ready.Â
Our in-store pickup hours are 8:30am-4:00pm on Tuesday-Saturday. Please have your order confirmation email when you arrive. Orders not picked up within 7 days will be refunded minus a 25% restocking fee on plants.Â
How do I check the status of my order once it has shipped?
When your order has shipped, you will receive an email notification with a USPS tracking number. Please allow 48 hours for the tracking information to become available.
If you haven’t received your order within 7 days after receiving your shipping confirmation email, please contact us at store@theodorepayne.org with your name and order number, and we will look into it for you.Â
Local delivery We do not offer local delivery.
International Shipping We do not offer international shipping.
Shipping to P.O. boxes USPS orders can be shipped to P.O. boxes.Â
Returns &Â Exchanges
We accept returns and exchanges within 14 days after receipt for eligible items which are like-new and in their original condition, unused, unwashed, and undamaged. Original shipping fees are non-refundable. We are not responsible for any lost or stolen packages.
If your order is damaged or defective upon arrival, please email store@theodorepayne.org as soon as possible to organize a replacement. We address these on a case-by-case basis but will try our best to work towards a satisfactory solution.
Exclusions: All sales are final and no returns or exchanges will be accepted on plants, seeds, bulbs, gift cards, sale items, food, etc. If you're unsure, please check the product page to verify if the item is returnable.
