Petřkovická hůrka
Současný stav:
Tuto lokalitu jsem poprvé navštívil v roce 2008 a od té doby jsem tu byl zhruba desetkrát. Po mineralogické stránce je tu vyhledáván mandlovcový pikrit, který obsahuje velké mandle ve velikosti desítek cm. Výplň tvoří převážně kalcit a taky chalcedon. Jádro mandle tvoří křemen, který zřídka přechází ve slabě fialový ametyst. Velmi pěkné jsou ukázky chalcedonu, který díky své vrstevnatosti tvoří po vybroušení velmi vzhledné ukázky. I druhý typ chalcedonu je velmi efektivní. Jedná se o polokulovité agregáty hnědé, někdy bílé barvy pokrývající plochu desítek cm2.
Krom těchto minerálů se dají v okolí kamenolomu sbírat aragonity, které představují nahnědlé protáhlé jehlice zarostené v kalcitu, vzácněji aragonit krystalizuje volně do dutin - tyto ukázky patří k nejlěpším.
Z této lokality je taky popsán heulandit - i ten jsem zde našel, jedná se o velice drobné kulovité agregáty 0,Xmm cihlové barvy. Dalé se tu dá nalézt zelený mastek a mléčný opál.
Tato lokalita je stálě nadějná, což potvrzuje poslední dobou značná aktivita svěratelů. Přesto se stále dají najít slušné ukázky křemene, kalcitových mandlí, chalcedonu a opálu při troše štěstí i aragonit. Ametyst je poměrně vzácný.
Komentáře
Přehled komentářů
第一借錢網擁有全台最多的借錢資訊
https://168cash.com.tw/
custom writing service
(BrianNak, 10. 3. 2020 19:46)
Hello everyone!
I spent a lot of days looking for a safe and inexpensive custom writing service with high-quality writers.
And finally I found it --> https://customwritingsservice.com
It was so easy! I paid and received my paper on time.
Feel free to use the service!
Fun
(Paymn, 10. 3. 2020 12:14)
Whenever you are searching to something engaging, watchdog this in default
https://www.kingswayimmigration.com/the-right-way-to-implement-paraphrasing-sensibly-5/
ecn forex robot
(Forexkn, 9. 3. 2020 17:25)
cci forex system https://currency-trading-brokers.com/forex-comparisons-ratings-reviews-united-kingdom-australia-new-zealand.html
Coronavirus
(JasonIMMIB, 7. 3. 2020 11:01)There is a spread of a novel coronavirus https://coronavirus2020.uk/ which is ruining the city of Wuhan located in the Hubei province of China. The break out of the virus started early in December of 2019 and also has actually remained to spread. The people who were the initial ones to end up being contaminated were all connected to the South China Fish And Shellfish Wholesale Market which has actually been shut ever since.
Selling Aged 2010-2012 Twitter accounts
(RobertUniox, 7. 3. 2020 9:54)
All of the accounts were opened in Turkey. It is delivered together with the first mails. (hotmail)
Per account Prices :
2016-2017 = 1$
2014-2015 = 3$
2013 = 4$
2012 = 5$
2011 = 6$
2010 = 7$
Accounts detail :
- Have 0 or less than 75 followers.
- Gender can be male or female.
- There may be no tweets.
- May not be profile photo
- Accounts are seamless.
- Instant delivery at the end of payment.
https://sellaccs.net
Skype & Telegram : congmmo
ICQ : @652720497
Email : congmmo@gmail . com
Conditions :
- I do not accept responsibility after submitting the account.
- There is no refund.
娛樂城介紹
(RobertCob, 5. 3. 2020 9:22)
娛樂城介紹
https://forum.tw-sportslottery.com/thread-119-1-1.html
My Blog
(Philiphut, 2. 3. 2020 18:11)One of the very best aspects of blogs is that individuals usually review them at leisure. Clients and also consumers are becoming an increasing number of wary of advertising however will gladly review a blog as long as it has some rate of interest to them on a personal level. The majority of the worlds leading firms make use of blogs to provide even more value and a much more individual touch when trying to present people to their firms a method that appears to be creating great outcomes. https://bigblog.top
Exam, a moment ago a evaluation
(Danielfex, 2. 3. 2020 9:07)
Hello
Oh, du bist so sexy!You’re so sexy! You’ve made a fire in my pants. Find me here
https://bulki.design/rqJpmC Daniella123
Finf millions of job listings from thousands of websites.
(Andrewnum, 1. 3. 2020 1:37)
Job in Moldova known Ways to Get Hired Fast - Angajare Moldova Job in Moldova, 8 Steps to Finding a Job — Fast | TopResume from Job in Moldova
https://learnads.co.uk https://adsfinding.com
娛樂城介紹
(Vincentdap, 29. 2. 2020 14:25)
娛樂城介紹
https://forum.tw-sportslottery.com/thread-119-1-1.html
Assay, a moment ago a evaluation
(Danielfex, 27. 2. 2020 10:59)
Hello
Oh, du bist so sexy!You’re so sexy! You’ve made a fire in my pants. Find me here
https://u.to/fOR5Fw
We selling Gmail Fresh - facebook - Instagram accounts
(Carmendit, 26. 2. 2020 20:57)
We selling Gmail Fresh - facebook - Instagram accounts.
This type of account is created freshly of the same year. We can provide you as much you need. All accounts will be phone verified, after purchasing you can change the password and recovery details.
if you have any question,Messenger me Contact :
Telegram & Skype : congmmo
Email : congmmo @gmail.com
Order Here
https://sellaccs.net
Tags:
buyaccs, bulk gmail accounts, buy bulk gmail accounts, gmail accounts bulk, buy bulk yahoo account, buy verified youtube accounts, cheap twitter accounts, buy livejournal accounts,
bulk accounts 1k yahoo, yahoo hotmail bulk gmail pva, buy gmail email bulk, buy facebook accounts pva, facebook pva for sale, buy facebook pva accounts, cheapest facebook accounts buy,
buy pva accounts facebook, buy gmail pva accounts, buy facebook accounts, buy pva facebook accounts, bulk hotmail, buy bulk twitter accounts, cheap pva gmail account,
buy facebook pva account, pva facebook accounts free, how to create bulk account in facebook, buy gmail accounts in bulk, order mass facebook and twitter accounts
娛樂城介紹
(RobertCob, 26. 2. 2020 1:08)
娛樂城介紹
https://forum.tw-sportslottery.com/thread-119-1-1.html
Deviation
(Paymn, 25. 2. 2020 16:25)
When you are looking near something riveting, check out this in neglect
https://www.kingswayimmigration.com/the-right-way-to-implement-paraphrasing-sensibly-5/
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74

第一借錢網擁有全台最多的借錢資訊
(FrankSaulk, 11. 3. 2020 10:31)