$25.00 AUD
Price
Closed
18/06/2023 12:25 pm
3436
1

AUSTRALIAN FOSSIL SEA URCHIN 94 CTS RT1422

SKU
Dimensions (mm)
68.000 x 47.000 x 15.000mm
Weight (cts)
354.000
Colours

FERN FOSSIL

PENNSYLVANIAN AGE

ILLINOIS

USA

SIZE 68X47X15MM

Approximately 300 million years ago (during a time geologists call the Pennsylvanian Period) Illinois looked nothing like it does today. Much of it was not even dry land. Much of the area that we now call Illinois was a mixture of swampy lowlands and shallow marine bays.

From the northeast flowed at least one major river system. The river(s) built large deltas through the low swamps and into the shallow bays. The mud that the river(s) carried was deposited in these deltas and bays. This mud turned into a rock called the Francis Creek Shale.

In some ways the area might have been similar to southern Louisiana (USA) and the adjacent Gulf of Mexico. However, the plants and animals would have been very different from today. They were different for at least two reasons. First, many of the plants and animals that are common today had not yet evolved at that time. Second, the climate would have been tropical. The tropical climate was a result of continental drift; 300 million years ago the area was just a few degrees north of the equator.


Shipping provider Shipping to Australia Shipping to rest of world
Express Shipping $12.00 / 2 days $39.00 / 10 days
Australia
Express Shipping is discounted to $12.00 on orders with 2 or more items
Rest of the world
Express Shipping is discounted to $39.00 on orders with 2 or more items
Registered Shipping $9.00 / 7 days $16.00 / 21 days
Australia
Registered Shipping is discounted to $9.00 on orders with 2 or more items
Rest of the world
Registered Shipping is discounted to $16.00 on orders with 2 or more items

mygems
mygems
Mermaid Waters, Australia
Verified
1566 Feedback

12.00%
Coupon code MYGEMDEALS
Valid Until
21st Apr 2024

Audit

The Treasure Sheriff program allows our members to request an audit on any product, which is completed by an independent Fashionista who assesses the accuracy of the item description and pictures.

Shipping Details

Shipping:
$16.00 21 days via Registered Shipping
Ships from:
Australia

Payment Options

  • paypal
  • stripe

Overview

Listing Type : Standard
Product ID : 4046
Starts : 10th June 2023 08:17 am AEST
* All prices are in AUD