Hi -- Welcome to our site!

A couple of years ago, my wife Marisa and I decided we were going to turn our avocational love for the past and present wilds of Florida into our occupation. So we started Fossil Expeditions and Megalodon Expeditions.

A few days each week, we can be found sloshing around with a small group of crazies like us in the shallows of some stream, scanning the bottom for marine or terrestrial fossils. For us, "just another day at the office" takes on a very special meaning.

Marisa and I met while we were both working at a small newspaper near Fort Myers Beach. She was a paste-up artist and freelanced creating architectural renderings for local realtors. I was a reporter. For our first date, I took her fossil hunting. When she actually agreed to go out with me a second time, I knew we would soon be inseparable.

Since we met, Marisa has had other opportunities to use her skills as an artist. The mural of her and a giant ground sloth on the umbrella page of this site was painted on two pieces of canvas and glued together as a 7 x 10 foot prehistoric portrait, which has graced the walls of the Calusa Nature Center in Fort Myers. See our front page and scroll down to the section called "Identify Your Finds".

She has also illustrated books, which are detailed on the front page of our web site.

Additionally, she has designed a best-selling line of children’s t-shirts, as well as t-shirts depicting such wildlife as a Florida Panther and Saber-Cat.

Marisa was born in Puerto Rico in 19 (...ah, I’d better not divulge that if I want to live to see MY next birthday!). She has lived in New York and Georgia.

I’m a Florida "Cracker", who was born in Fort Myers on April Fools Day of 1955. I have lived in Ohio as a child, Washington State and Tennessee as an adult, before moving back to Florida as a child again in 1990.

In addition to being a reporter, I have thoroughly enjoyed working for six years as a Florida wildlife guide for Babcock Wilderness Tours and Everglades Day Safari. As an amateur paleontologist, I was the first president of the Paleontological Society of Lee County, and taught adult continuing education classes for Edison Community College in Fort Myers. University Press of Florida published my book, "FOSSILING IN FLORIDA: A Guide for Diggers and Divers" . See BOOKS ON FOSSILS.

Mark Renz