asphalt - display specimen of natural asphalt from Sulfur Mountain
S$ 28.27
petroleum related
sandstone - 4" diameter oil well core section from the Stevens Sand
S$ 17.67
sandstone - aeolian fine-grained sandstone - unit of 5 student specimens
S$ 5.91
About us
GEOLOGICAL TEACHING SPECIMENS OF ROCKS & MINERALS
We have been supplying teaching specimens of rocks, minerals and occasionally fossils useful in the classroom since 2012, with 100% positive feedback.
Our customers range from individuals and elementary school teachers to colleges and universities. We ship worldwide. if you have any questions geological, feel free to ask, as we are just as pleased to provide information as we are to sell specimens. Our goal is to make geology interesting to students and to do whatever we can for the teacher to make it happen.
We think the small peanut-sized examples often presented to students are too small to show rock textures or the identifying characteristics of a mineral. We feel that the specimens that students have in hand should not only be "textbook," clearly showing the characteristics of that rock or mineral, but they should also be attractive. One of our teacher customers remarked that we collect pretty specimens. We think so too.
We have been supplying teaching specimens of rocks, minerals and occasionally fossils useful in the classroom since 2012, with 100% positive feedback.
Our customers range from individuals and elementary school teachers to colleges and universities. We ship worldwide. if you have any questions geological, feel free to ask, as we are just as pleased to provide information as we are to sell specimens. Our goal is to make geology interesting to students and to do whatever we can for the teacher to make it happen.
We think the small peanut-sized examples often presented to students are too small to show rock textures or the identifying characteristics of a mineral. We feel that the specimens that students have in hand should not only be "textbook," clearly showing the characteristics of that rock or mineral, but they should also be attractive. One of our teacher customers remarked that we collect pretty specimens. We think so too.
Seller feedback (4,361)
- eBay automated feedback- Feedback left by buyer.Past monthOrder completed successfully—tracked and on time
- h***e (14)- Feedback left by buyer.Past monthVerified purchaseThe tachylite I bought is super nice and is a very good size. I was inspired to buy this after watching a video on YouTube by Shawn Willsey, where he was discussing new basaltic lava and how shiny it is. I have old samples of basalt, and they are weathered and dull and so I thought this would be really interesting. It's also the newest rock in my collection, having been born in 2018. I do highly recommend this seller; great communication and customer service.
- 6***y (2849)- Feedback left by buyer.Past monthVerified purchaseperfect - many thanks
- 6***y (2849)- Feedback left by buyer.Past 6 monthsVerified purchaseperfect - many thanks
- 5***a (710)- Feedback left by buyer.Past 6 monthsVerified purchaseA+ all around. Nice storage box. Nicely packed for shipping, and fast shipping. I am Very pleased.
- s***9 (52)- Feedback left by buyer.Past 6 monthsVerified purchaseExcellent service and perfect sample. Thank you. Recommended.