* STOXX 600 up 0.1 pct
* Antofagasta tumbled 7 pct after results disappoint
* RWE tops DAX on Innogy deal progress
* Atlantia shares down after Italian bridge collapses
(Adds closing prices, German data)
By Helen Reid
LONDON, Aug 14 (Reuters) - European shares rose slightly on Tuesday after two days of heavy selling as investors' anxieties over contagion from a Turkish currency crisis faded and reassuring data from Germany helped offset the latest wobbles in China's giant economy.
The pan-European STOXX 600 .STOXX benchmark closed 0.1 percent higher, with financials weighing the most on the index and euro zone banks .SX7E down 0.5 percent.
Banks have been the worst hit by concerns over Turkey, taking the index to a 21-month low, but investors were becoming more optimistic that banks' Turkey exposure was manageable. are only a couple of European banks with some exposure to Turkey, so the overall bank sell-off yesterday seemed a bit overdone," said Jauke de Jong, equities analyst at AFS Group.
Antofagasta ANTO.L shares posted the worst performance, down 7 percent after the Chilean copper producer reported first-half earnings fell due to weaker ore quality and higher costs, and said trade tensions were likely to hurt demand. of Italy's Atlantia ATL.MI , which owns
Autostrade, fell 5.4 percent after a motorway bridge collapsed in torrential rains in the northern Italian port city of Genoa, killing at least 35 people. positive corporate earnings also reassured investors.
German utility RWE RWEG.DE rose 3.6 percent after it said its Innogy deal was on track and reported in-line first half profits. were ahead of the street thanks to a solid performance by trading, which - following a negative 1Q EBITDA - posted 125 million euros during the second quarter," said Goldman Sachs (NYSE:GS) analysts.
Swiss dental implant maker Straumann STMN.S was a top gainer after results, up 4.5 percent after it raised its full-year revenue target as organic sales growth exceeded 20 percent for the first time in 10 years. we believe the growth guidance upgrade was expected, 18 percent organic growth in the first half is already tracking well ahead of new guidance," said UBS analysts.
K&S SDFGn.DE shares fell 4.6 percent after the potash miner reduced the profit outlook for its Salt business. companies in the MSCI Europe index have delivered year-on-year earnings growth of 11.9 percent in the second quarter, helping to support the market.
"The resilient global activity combined with weaker euro and sterling should support earnings further into year-end, despite the challenging EM backdrop and tariffs threat," said Barclays (LON:BARC) analysts.
Broker research also drove some sharp stock moves.
Siltronic WAFGn.DE shares fell 4.4 percent after Citi downgraded the stock to "neutral", saying the stock is now trading close to fair value and there is limited scope to raise estimates.