Scope of the guide
Rockpickfern.website provides general information about minerals, crystal structures and geological processes. Content is intended to support observation and learning. It does not constitute a certified identification, appraisal, investment recommendation, gemstone authentication, medical advice or professional risk assessment.
Examples describe general patterns and selected settings. They do not establish the identity, origin, treatment history, safety, rarity or financial value of a specimen you own. Photographs illustrate features; they are not guaranteed diagnostic standards.
Safety and collecting
Unknown specimens may contain toxic constituents, harmful fibers, radioactive material or sharp edges. Never taste an unknown mineral, create mineral dust, heat it or apply chemicals as a casual identification experiment. A brief educational description does not establish that a test is safe for a particular material.
Do not enter mines, caves, quarries, unstable slopes or restricted sites based on this guide. Obtain landowner permission and comply with applicable collecting, environmental, export and heritage rules. Locality references do not grant access or permission to remove material. Seek appropriately qualified, site-specific advice where necessary.
Accuracy and uncertainty
Reasonable care is taken in presenting geological explanations, but errors, omissions and changes in scientific interpretation are possible. Verify material decisions through suitable primary references or qualified specialists. Descriptions such as “possible” and “consistent with” indicate uncertainty and must not be represented as certification.
To suggest a correction, provide the affected page and a checkable supporting reference through the contact page. No review deadline or response is guaranteed.
Local contact tool
The contact tool prepares text in your browser. Copying or downloading does not send an email, establish a service agreement or create a laboratory relationship. You are responsible for reviewing the text and deciding whether to send it through your own email service. Keep confidential information out of messages unless sharing it is necessary and appropriate.
External sources and independence
Links are provided for context and further reading. External websites may change and are governed by their own terms. References to the International Mineralogical Association, Mindat, geological surveys, museums or gemological organizations do not imply affiliation, sponsorship or endorsement.
Copyright and permitted use
Original site text and design are identified with the site's copyright notice. You may link to the guide and quote limited portions with attribution where permitted by applicable law. Other reproduction or redistribution may require permission. Third-party names, source material and image rights remain with their respective rights holders; do not assume that an image may be reused because it appears here.
Availability and responsibility
The site and local tools are provided as available, without a promise of uninterrupted operation or fitness for a particular task. You remain responsible for how you use educational information. To the extent permitted by applicable law, the site does not accept liability for losses arising from reliance on general content or external resources. Nothing in these terms excludes liability or limits rights where doing so would be unlawful.
Questions and updates
Questions about these terms may be sent to [email protected]. Terms may be updated to reflect changes to the service. The Privacy and Cookies pages explain the supplied site's data-related functionality.