The difference is in the height that the design details extend out from the surface. High reliefe coins tend to not get fully struck up on the high points of the design -- especially in the hair above the ear.
Pictures of the high & low relief coins can be seen on CoinFacts, using the link below.
The physical difference between silver and platinum is in terms of color. Pure silver is more whitish in color while platinum is more grayish than white. Silver has a lower density than platinum.
The 1972 Eisenhower Dollar is 38.1 mm in diameter and weighs 24.59 grams.
There must be a difference between the electrodes. If both are silver metal the voltage will be zero. I don't know if it works with silver like it does with lead, but oxidizing the metal of one electrode might make a workable battery (a silver/silver oxide battery like the lead/lead oxide of the lead acid battery).
Silver bicentennial dollars were only sold in 3-piece Bicentennial sets along with Washington quarters and Kennedy half dollars. All carry an S mint mark. The coins were made of clad silver comprising outer layers of 80% silver / 20% copper bonded to an inner core with those percentages reversed. The core tends to have a grayish tint to it. Circulation bicentennial dollars were only minted at Philadelphia (no mint mark at that time) and Denver (D). The core is pure copper so it will have either a shiny copper or dark brown color.
Examples: silver chloride, silver fluoride, silver iodide, silver bromide, silver astatide, silver sulfide, silver nitrate etc. For silver halogenides a method of preparation is the reaction between silver nitrate and a salt containing the halogen.
There's no difference. All silver dollars minted in 1894 used the Morgan design, named for the famous designer George T. Morgan.
A high relief 1922 Peace dollar is rare, they have values of $80,000.00 or more.
A Morgan dollar IS a silver dollar. The term Morgan refers to the designer George T. Morgan who created the images used from 1878 to 1904 and in 1921.
$27 to $32,000
A silver dollar bill with a full ladder refers to the serial number on the bill either increasing or decreasing in numerical order. For example: A12345678 or A87654321.
There is no difference. They are the same coin but many people refer to them as "Liberty Dollars".
The High Relief coin is the 1921 Peace Dollar, not the Morgan. Circulated examples are $75.00 to $180.00, depending on grade.
The high relief 1922 Peace dollar is a Proof only issue coin and the design elements protrude from the background higher than usual and above the rim which causes the coin not to stack well and is impractical for coinage. Most were melted at the Mint and the ones that still exist are very rare.
Basicly you can't, if you think you have a "High Relief" 1922 Peace dollar, send it to a third-party grading service, any coin must be authenticated.
Replica coins are required to have the word "COPY" stamped on them somewhere.
Aside from the minor differences in design, the greatest difference between the US Trade Dollar and the Seated Liberty Dollar is the weight. The Liberty Seated Dollar weighs 26.73 grams while the US Trade Dollar weighs 27.22 grams. Both contained 90% silver and 10% copper altthough the Trade Dollar had slightly more silver in it. The Trade Dollar was issued primarily for circulation in the Orient while the Seated Liberty Dollar was issued for circulation in the USA.
If it has the CC mintmark it means it was made at the Carson City mint.