<center><a href="https://cdn.steemitimages.com/DQmP4u7qJ5oLTGkEjfezhWmSvAUxzCcvoCYMFQgw7foiTLe/shasta2019jan4th47ammonitefossils4io.jpg">![shasta2019jan4th47ammonitefossils4io.jpg](https://cdn.steemitimages.com/DQmP4u7qJ5oLTGkEjfezhWmSvAUxzCcvoCYMFQgw7foiTLe/shasta2019jan4th47ammonitefossils4io.jpg)</a></center>

<center><h4>Three ancient stone mollusks
I recently found at the rock shop.</h4></center>

<center><a href="https://cdn.steemitimages.com/DQmaVGpjZLcTN8tGGPASZbFuf6T1BgZbsuJEeQouhX77Xfq/shasta2019jan4th47ammonitefossils1io.jpg">![shasta2019jan4th47ammonitefossils1io.jpg](https://cdn.steemitimages.com/DQmaVGpjZLcTN8tGGPASZbFuf6T1BgZbsuJEeQouhX77Xfq/shasta2019jan4th47ammonitefossils1io.jpg)</a></center>

<center><h4>Moving them around in the
light the iridescent colors change.</h4></center>

<center><a href="https://cdn.steemitimages.com/DQmb4e9bC22TcmqGHxUYktGB8Htto31y6C4W2eN6bk4SU6Z/shasta2019jan4th47ammonitefossils11io.jpg">![shasta2019jan4th47ammonitefossils11io.jpg](https://cdn.steemitimages.com/DQmb4e9bC22TcmqGHxUYktGB8Htto31y6C4W2eN6bk4SU6Z/shasta2019jan4th47ammonitefossils11io.jpg)</a></center>

<center><h4>Inches and cm sizes.</h4></center>

<center><a href="https://cdn.steemitimages.com/DQmW1H1DNzppVtSPCDYWFNXs5rw6MJPMq1oeoohMQpCSEUF/shasta2019jan4th47ammonitefossils5io.jpg">![shasta2019jan4th47ammonitefossils5io.jpg](https://cdn.steemitimages.com/DQmW1H1DNzppVtSPCDYWFNXs5rw6MJPMq1oeoohMQpCSEUF/shasta2019jan4th47ammonitefossils5io.jpg)</a></center>

<center><h4>These two photos are of the
same shell moved slightly to
flash the colors.</h4></center>

<center><a href="https://cdn.steemitimages.com/DQmV8wSJhvwQaPifb4qo2vwuNByPAdpxWZcbjMacSVbGZsZ/shasta2019jan4th47ammonitefossils6io.jpg">![shasta2019jan4th47ammonitefossils6io.jpg](https://cdn.steemitimages.com/DQmV8wSJhvwQaPifb4qo2vwuNByPAdpxWZcbjMacSVbGZsZ/shasta2019jan4th47ammonitefossils6io.jpg)</a></center>

<center><h4>More info about <a href="https://en.wikipedia.org/wiki/Ammonoidea">Ammonites</a></h4></center>

<center><a href="https://cdn.steemitimages.com/DQmakVwDZnvuBGtzm8cSAe6wubFyD4NU1VL2jZQUC44hetd/shasta2019jan4th47ammonitefossil17io.gif">![shasta2019jan4th47ammonitefossil17io.gif](https://cdn.steemitimages.com/DQmakVwDZnvuBGtzm8cSAe6wubFyD4NU1VL2jZQUC44hetd/shasta2019jan4th47ammonitefossil17io.gif)</a></center>

<center><h4>Ripple and kaleidoscope
effects made with
<a href="https://www167.lunapic.com/editor/">Lunapic</a>.</h4></center>

<center><a href="https://cdn.steemitimages.com/DQmVaZKEG9CWDNKiZCfz8Urmhohfy2JwAHsKY8WjTtkdWyn/shasta2019jan4th47ammonitefossil15io.gif">![shasta2019jan4th47ammonitefossil15io.gif](https://cdn.steemitimages.com/DQmVaZKEG9CWDNKiZCfz8Urmhohfy2JwAHsKY8WjTtkdWyn/shasta2019jan4th47ammonitefossil15io.gif)</a></center>

<center><h4>Kaleidoscope turns ammonites
into trilobites!</h4></center>

<center><a href="https://cdn.steemitimages.com/DQmaHZaejmr8qHKsozQQL4iU1e3pcNVVeY91jVoxni3HvWz/shasta2019jan4th47ammonitefossils14io.jpg">![shasta2019jan4th47ammonitefossils14io.jpg](https://cdn.steemitimages.com/DQmaHZaejmr8qHKsozQQL4iU1e3pcNVVeY91jVoxni3HvWz/shasta2019jan4th47ammonitefossils14io.jpg)</a></center>

<center><h4>Happy Fridays Rock!</h4></center>

<center><a href="https://cdn.steemitimages.com/DQmcAvTiPjfbEWTXvnfPjpC6xUSUnAquKK9rrzLPXwpXaaS/shasta2019jan4th47ammonitefossils13io.jpg">![shasta2019jan4th47ammonitefossils13io.jpg](https://cdn.steemitimages.com/DQmcAvTiPjfbEWTXvnfPjpC6xUSUnAquKK9rrzLPXwpXaaS/shasta2019jan4th47ammonitefossils13io.jpg)</a></center>

<center><h4>Photos taken with a G7 Samsung phone</h4></center>

<center><h6>January 4th 2019 4:32 PM Alaska</h6></center>

<center><h6><i>Clicking the photos makes them bigger
Click again zooms them in</i></h6></center>

<center>![shasta147red7bar.png](https://cdn.steemitimages.com/DQmaRBkkxtEYnB1jRUKrYAsoj7FVeiMsyKJzWpNYrBbzMhX/shasta147red7bar.png)</center>

<center>![shasta2019jan4th47fridaysrocky804io.png](https://cdn.steemitimages.com/DQmQBcBr9iNcn8umSrovUCVnVkWfZXJwvLyAj7NzkenHkUc/shasta2019jan4th47fridaysrocky804io.png)</center>

<center><h4>#fridaysrock by @nat-expressions</h4></center>

<center>![shasta147red7bar.png](https://cdn.steemitimages.com/DQmaRBkkxtEYnB1jRUKrYAsoj7FVeiMsyKJzWpNYrBbzMhX/shasta147red7bar.png)</center>

<center>![shasta2019jan4th47rockinsteemians804io.png](https://cdn.steemitimages.com/DQmWUaykhmzYuvz27BFfMTTE4nWW9HWduUSYU2EnYrmChsb/shasta2019jan4th47rockinsteemians804io.png)</center>

<center><h4>#fridaysrock by @nat-expressions</h4></center>

<center><h4>#rockhound & @rockhounds by @bitfiend</h4></center>

<center><h4>#ultraviolet #infrared by @solominer</h4></center>

<center><h4>#mineralmondays by @rt395</h4></center>

<center><h4>#mountainmonday by @keithboone</h4></center>

<center><h4>#shadowphoto by @melinda010100</h4></center>

<center><h4>#photocircle by @photocircle</h4></center>

<center><h4>#bouldersunday by @shasta</h4></center>

<center>![shasta147red7bar.png](https://cdn.steemitimages.com/DQmaRBkkxtEYnB1jRUKrYAsoj7FVeiMsyKJzWpNYrBbzMhX/shasta147red7bar.png)</center>

<center><h2>Previous Rocks</h2></center>

<center><h4><a href="https://steemit.com/photography/@shasta/agate-fridays-rock">Agate</a></h4></center>

<center><h4><a href="https://steemit.com/fridaysrock/@shasta/leaving-on-a-jet-stone">Jet Stone</a></h4></center>

<center><h4><a href="https://steemit.com/fridaysrock/@shasta/fridays-rock-jasper">Jasper</a></h4></center>

<center><h4><a href="https://steemit.com/fridaysrock/@shasta/spirit-stone-concretion">Spirit Stone</a></h4></center>

<center><h4><a href="https://steemit.com/fridaysrock/@shasta/rock-faces-conglomerate-jasper">Conglomerate Jasper</a></h4></center>

<center><h4><a href="https://steemit.com/fridaysrock/@shasta/septarian-nodule">Septarian Nodule</a></h4></center>

<center><h4><a href="https://steemit.com/fridaysrock/@shasta/dog-marble-wolf-rock">Dog Marble</a></h4></center>

<center><h4><a href="https://steemit.com/fridaysrock/@shasta/ammonite-fossil">Ammonite Fossil</a></h4></center>

<center><h4><a href="https://steemit.com/fridaysrock/@shasta/red-fridays-rock">Jasper with piddock clam holes</a></h4></center>

<center><h4><a href="https://steemit.com/fridaysrock/@shasta/chrysanthemum-stone-fridays-rock">Chrysanthemum Stone</a></h4></center>

<center><h4><a href="https://steemit.com/googlyeyes/@shasta/ajax-and-friends">Ajax And Friends</a></h4></center>

<center><h4><a href="https://steemit.com/fridaysrock/@shasta/rhodonite-fridays-rock">Rhodonite</a></h4></center>

<center>![shasta147red7bar.png](https://cdn.steemitimages.com/DQmaRBkkxtEYnB1jRUKrYAsoj7FVeiMsyKJzWpNYrBbzMhX/shasta147red7bar.png)</center>

<center>![shasta2019jan5th47takegoodcare804io.png](https://cdn.steemitimages.com/DQmXa6RLdPE1gy7pJTzDsNxQ3Ae631pxkMATJEuc7apLgJP/shasta2019jan5th47takegoodcare804io.png)</center>