2000 Quarter Some Doubling

coop
I am not looking for DD only, I like all the cool extraordinary staff on the coins. I weigh them first, and those which are slightly different in weight more likely have some errors. This 2000 quarter was heavier than others.
That is why I am here on the forum for someone to explain the process and what could create that abnormal thickness especially around the sails of the ships.
Sorry, I do not feel like I was answered. Same way in the topic I posted a long time ago http://goccf.com/t/381222
p.s Once again talking about the process of what creates such an error. Fewer answers - more value to me.

merclover
No, that is not what I meant. I weigh all I have, then I check the lighter or heavier coins first, but others last.
But those are only remarks on my reply and not important!

Ok sorry everyone for the confusion. let me explain myself and express the right way.
First of all, I do not have big experience and knowledge, especially about the process.
For example, before I knew about double ear on the LMS I thought that headpiece is solid and so on.
I am just learning about all this stuff. Different from some other people, I would like to know "HOW?"
All I try to ask that: when I did weigh the similar Virginia coins, the one was havier which made me check it first. Then I saw extra thickening on it.
I need to mention that I am still learning and I just resonantly jumped on quarters. And I thought that there some errors like spikes, extra leaves,
trees, etcetera. I do not have any knowledge about DD in the quarters.
With all my respect to "coop" (he is a real coin monster of this forum and helped me with some cool references), this time he talked to me like I was professional. Sometimes I do not understand.
I didn't want to ask where to look for something, but WHY and HOW - why they're such a thick doubling around the contours of the sails and some letters, and how it was created during the prosses.
And also
Petespockets55
Answering your question: "So, no answers would be the most valuable to you?"
I realize I am not on the philosopher's forum. Ok. If there no answer about how some error could be created makes the coin value to me and me only. I want to find the coin people would puzzle around without a possible idea of how could it be. Now maybe you understand.

I will take it as MD on the letters for the answer. Definitely not the sails (the doubling is not flat). And DDD spared toward the rim as "coop" explained to me before. How it would apply to the sails?

Noobz, Thanks for taking the time to help us understand your questions.

I believe the sails are MD as well. MD can be caused by many methods. "White metal" coins have given me the hardest time telling the difference but when there is no notching it has always ended up being MD. Nickels, dimes, and quarters have lots of MD on them.

Are you familiar with Doubleddies.com ?
http://doubleddie.com/58222.html

Wexler does a great job of describing the different types of doubled dies.