Proto-Adamantium [] This is the original Adamantium created by Dr. MacLain. Proto-Adamantium is the official name for the metal that makes up Captain America's shield.

Feb 27, 2020 · The very first form of Adamantium that mysteriously formed during Dr. McClain's experiments back in World War II is known as Proto-Adamantium. As anyone familiar with Marvel/Captain America lore might tell you, the Proto-Adamantium that makes up Cap's shield is one of the strongest materials in the entire universe.

Feb 7, 2025 · As the proto-adamantium cooled, MacLain molded it into a disc and created Captain America's shield. Thanks to the mysterious properties of proto-adamantium and the vibranium within it, Captain America's shield became one of the most durable objects in the universe. Many scientists, MacLain included, failed to replicate the exact compound used ...

May 8, 2024 · Inspired by the legends of Hercules ' adamantine mace, Doctor Myron MacLain tried to create an unbreakable metal during World War II. His initial efforts involved vibranium and resulted in proto-adamantium, the alloy that makes up Captain America 's shield.

Jan 15, 2020 · That flukish discovery is now what we call proto-adamantium or primary adamantium. In other words, all other adamantium has been designed so that it could come as close to Captain America's shield as possible. It's the guidepost for all adamantium.

Jan 1, 2023 · 'Proto-Adamantium' is a term used in association with the metal Captain America's shield is composed of in the Marvel Earth-616 comics. That metal was originally a fusion of Wakandan Vibranium and an experimental steel alloy created by the American metallurgist, Dr. Myron MacLain.

Oct 27, 2023 · MacLain used steel, vibranium, chemical resins, and an unknown catalyst to create Proto-Adamantium, also known as the original Adamantium. As MacLain worked tirelessly on trying to combine steel and vibranium, he fell asleep in his lab.

Apr 23, 2023 · This is the introduction of the concept of proto-adamantium, which is the current accepted term for Captain America's shield as a whole. But for a brief period in time, Mark Gruenwald used the Official Handbook of the Marvel Universe to suggest that proto-adamantium was only PART of Captain America's shield, rather than the entire shield itself!

Nov 19, 2014 · Proto-Adamantium is the original Adamantium created by Dr. MacLain. It is even denser and stronger than True Adamantium and it can never be replicated. The two metals in the shield works in concert with each other.

Proto-Adamantium is the original Adamantium created by Dr. MacLain. This is the Adamantium present in Captain America's Shield. It has never been recreated. True Adamantium is the attempt...