GTC Rock Shop

70

Total events

70

Total events

GTC Rock shop is a retail mineral, rock, and fossil shop located in FSK Mall in Frederick, MD. Our 6,000 square foot showroom features one of the area's largest variety of rough and tumbled stones, crystals, gemstone jewelry, and geodes available at all price points. All sales from our retail division help support our educational efforts. Our brand new science education center is available for private events, birthday parties, school field trips, and public classes and speaker events. Our gem mining sluice is now available for the public and for programs! Please check our Instagram/Facebook, or call ahead for our mining hours!

GTC Mission Statement: "To proudly provide fun & educational programs, products, and experiences all with the goal of inspiring "kids of all ages" to explore and learn more about the sciences."

Upcoming (2)

SAND-sational Seashells primary image

SAND-sational Seashells

Sat, May 24 • 2:00 PM

Free

Sun Safety - UV Crafts primary image

Sun Safety - UV Crafts

Sun, Jun 1 • 2:00 PM

Check ticket price on event

SAND-sational Seashells primary image

SAND-sational Seashells

Sat, May 24 • 2:00 PM

Free

Sun Safety - UV Crafts primary image

Sun Safety - UV Crafts

Sun, Jun 1 • 2:00 PM

Check ticket price on event

Past (68)

Mother's Day - Pressed Flower Lanterns primary image

Mother's Day - Pressed Flower Lanterns

Sun, May 4 • 1:00 PM

Check ticket price on event

Mother's Day - Pressed Flower Lanterns primary image

Mother's Day - Pressed Flower Lanterns

Sat, May 3 • 1:00 PM

Check ticket price on event

Marvelous Marine Reptiles- Adult Science Talk primary image

Marvelous Marine Reptiles- Adult Science Talk

Thu, Apr 24 • 6:30 PM

Free

Leave No Trace primary image

Leave No Trace

Sun, Apr 13 • 2:00 PM

Free

Local Trees and You! primary image

Local Trees and You!

Sat, Apr 5 • 2:00 PM

Free

Trash Talk primary image

Trash Talk

Sun, Mar 23 • 2:00 PM

Free

Spectacular Snowflakes primary image

Spectacular Snowflakes

Sun, Feb 23 • 2:00 PM

Free

Of QUARTZ it is! primary image

Of QUARTZ it is!

Sat, Feb 15 • 2:00 PM

Free

Valen-SLIME The Science behind polymers primary image

Valen-SLIME The Science behind polymers

Sun, Feb 9 • 2:00 PM

Check ticket price on event

WHAT-a-Saurus? Brontosaurus vs. Apatasaurus primary image

WHAT-a-Saurus? Brontosaurus vs. Apatasaurus

Sun, Feb 2 • 2:00 PM

Free

Space Rocks! primary image

Space Rocks!

Sat, Jan 25 • 2:00 PM

Free

Introduction to Geology primary image

Introduction to Geology

Sat, Jan 18 • 2:00 PM

Free

Mother's Day - Pressed Flower Lanterns primary image

Mother's Day - Pressed Flower Lanterns

Sun, May 4 • 1:00 PM

Check ticket price on event

Mother's Day - Pressed Flower Lanterns primary image

Mother's Day - Pressed Flower Lanterns

Sat, May 3 • 1:00 PM

Check ticket price on event

Marvelous Marine Reptiles- Adult Science Talk primary image

Marvelous Marine Reptiles- Adult Science Talk

Thu, Apr 24 • 6:30 PM

Free

Leave No Trace primary image

Leave No Trace

Sun, Apr 13 • 2:00 PM

Free

Local Trees and You! primary image

Local Trees and You!

Sat, Apr 5 • 2:00 PM

Free

Trash Talk primary image

Trash Talk

Sun, Mar 23 • 2:00 PM

Free

Spectacular Snowflakes primary image

Spectacular Snowflakes

Sun, Feb 23 • 2:00 PM

Free

Of QUARTZ it is! primary image

Of QUARTZ it is!

Sat, Feb 15 • 2:00 PM

Free

Valen-SLIME The Science behind polymers primary image

Valen-SLIME The Science behind polymers

Sun, Feb 9 • 2:00 PM

Check ticket price on event

WHAT-a-Saurus? Brontosaurus vs. Apatasaurus primary image

WHAT-a-Saurus? Brontosaurus vs. Apatasaurus

Sun, Feb 2 • 2:00 PM

Free

Space Rocks! primary image

Space Rocks!

Sat, Jan 25 • 2:00 PM

Free

Introduction to Geology primary image

Introduction to Geology

Sat, Jan 18 • 2:00 PM

Free

Events

SAND-sational Seashells primary image

SAND-sational Seashells

Sat, May 24 • 2:00 PM

Free

Sun Safety - UV Crafts primary image

Sun Safety - UV Crafts

Sun, Jun 1 • 2:00 PM

Check ticket price on event

SAND-sational Seashells primary image

SAND-sational Seashells

Sat, May 24 • 2:00 PM

Free

Sun Safety - UV Crafts primary image

Sun Safety - UV Crafts

Sun, Jun 1 • 2:00 PM

Check ticket price on event

Mother's Day - Pressed Flower Lanterns primary image

Mother's Day - Pressed Flower Lanterns

Sun, May 4 • 1:00 PM

Check ticket price on event

Mother's Day - Pressed Flower Lanterns primary image

Mother's Day - Pressed Flower Lanterns

Sat, May 3 • 1:00 PM

Check ticket price on event

Marvelous Marine Reptiles- Adult Science Talk primary image

Marvelous Marine Reptiles- Adult Science Talk

Thu, Apr 24 • 6:30 PM

Free

Leave No Trace primary image

Leave No Trace

Sun, Apr 13 • 2:00 PM

Free

Local Trees and You! primary image

Local Trees and You!

Sat, Apr 5 • 2:00 PM

Free

Trash Talk primary image

Trash Talk

Sun, Mar 23 • 2:00 PM

Free

Spectacular Snowflakes primary image

Spectacular Snowflakes

Sun, Feb 23 • 2:00 PM

Free

Of QUARTZ it is! primary image

Of QUARTZ it is!

Sat, Feb 15 • 2:00 PM

Free

Valen-SLIME The Science behind polymers primary image

Valen-SLIME The Science behind polymers

Sun, Feb 9 • 2:00 PM

Check ticket price on event

WHAT-a-Saurus? Brontosaurus vs. Apatasaurus primary image

WHAT-a-Saurus? Brontosaurus vs. Apatasaurus

Sun, Feb 2 • 2:00 PM

Free

Space Rocks! primary image

Space Rocks!

Sat, Jan 25 • 2:00 PM

Free

Introduction to Geology primary image

Introduction to Geology

Sat, Jan 18 • 2:00 PM

Free

Mother's Day - Pressed Flower Lanterns primary image

Mother's Day - Pressed Flower Lanterns

Sun, May 4 • 1:00 PM

Check ticket price on event

Mother's Day - Pressed Flower Lanterns primary image

Mother's Day - Pressed Flower Lanterns

Sat, May 3 • 1:00 PM

Check ticket price on event

Marvelous Marine Reptiles- Adult Science Talk primary image

Marvelous Marine Reptiles- Adult Science Talk

Thu, Apr 24 • 6:30 PM

Free

Leave No Trace primary image

Leave No Trace

Sun, Apr 13 • 2:00 PM

Free

Local Trees and You! primary image

Local Trees and You!

Sat, Apr 5 • 2:00 PM

Free

Trash Talk primary image

Trash Talk

Sun, Mar 23 • 2:00 PM

Free

Spectacular Snowflakes primary image

Spectacular Snowflakes

Sun, Feb 23 • 2:00 PM

Free

Of QUARTZ it is! primary image

Of QUARTZ it is!

Sat, Feb 15 • 2:00 PM

Free

Valen-SLIME The Science behind polymers primary image

Valen-SLIME The Science behind polymers

Sun, Feb 9 • 2:00 PM

Check ticket price on event

WHAT-a-Saurus? Brontosaurus vs. Apatasaurus primary image

WHAT-a-Saurus? Brontosaurus vs. Apatasaurus

Sun, Feb 2 • 2:00 PM

Free

Space Rocks! primary image

Space Rocks!

Sat, Jan 25 • 2:00 PM

Free

Introduction to Geology primary image

Introduction to Geology

Sat, Jan 18 • 2:00 PM

Free