* SPDR Gold holdings <XAUEXT-NYS-TT> unchanged since Oct. 7
* Dollar weakens on view Fed to keep rates near zero
* CME move to use gold as collateral boosts trading activity
* Platinum hits fresh 13-month high
By Chikako Mogi
TOKYO, Oct 20 (Reuters) - Gold rose closer to last week's record highs above $1,070 an ounce on Tuesday, as the dollar fell to a 14-month low against a basket of six major currencies, helping bullion maintain its appeal as a currency alternative.
Record speculative net long futures positions, weak physical demand and scrap hitting the markets as prices hover near record peaks are slowing gold's climb back to their highs.
But market expectations for U.S. interest rates to stay near zero for several more months continue to weigh on the greenback, whose weakness makes bullion less expensive for holders of other currencies.
"Since there is no sign in sight of a turnaround in the dollar's weakness, investors are holding onto their long positions in gold, even when there is wariness about current high prices being not really justifiable," said Wakako Harada, senior trader at Mitsubishi Corp.
"Prices are driven by option-related positions, by a very small group of investors playing large lots, and by a very thin market," she said. "Traders are just left behind."
Spot gold <XAU=> was at $1,066.45 per ounce at 0300 GMT, up 0.5 percent from $1,060.70 in late New York trade on Monday.
U.S. gold futures for December delivery <GCZ9> were at $1,067.7 per ounce, up nearly 1 percent from $1,058.10 in the COMEX division of the New York Mercantile Exchange.
Last week, spot gold soared to an all-time high of $1,070.40 an ounce, while New York gold futures hit a record peak of $1,072 on the greenback's weakness.
Near-term resistance is seen around $1,068, a level it took time to break through, when it hit a record high of $1.070.40 on Oct. 14. Support is seen at $1,055.43, the 10-day moving average.
CME Group Inc <CME.O>, the world's top derivatives exchange operator, began accepting physical gold as collateral for all trading products, the first time an exchange has allowed gold bullion to be used for margin requirements. [
]"Everybody is long in gold so it is convenient. The move will help stimulate trading on the exchange," Harada said, adding that she hoped other exchanges would follow suit.
While the dollar weakness made it almost certain gold would hit new records in coming days, some analysts said a lack of momentum in gold's rise despite the dollar's renewed decline on Tuesday suggests there is slight wariness about the risk of U.S. interest rates rising sooner than many think.
The Federal Reserve holds its policy meeting on Nov. 3-4 and few expect the U.S. central bank to raise interest rates at the meeting.
"If it's confirmed that the Fed does not raise interest rates at next month's meeting, the dollar likely will face renewed selling pressure, hoisting gold to fresh highs," said Masayo Kondo, president at Fisco Commodity Inc.
"While the chance of a rate rise is very small, there is also growing wariness that the Fed may make suggestions at the meeting about the future course of interest rates, and that is keeping funds from aggressively putting money into gold," he said.
Oil's rise to a one-year high just above $80 put upward pressure on U.S. gasoline prices, and worries about rising prices could make it easier for the Fed to justify nudging up rates from near zero, Kondo said.
Oil <CLc1> rose as high as $80.05 a barrel on Tuesday, its highest since Oct. 14, 2008, on a weak dollar and firm U.S. stock markets. [
]Rising oil prices support gold as a hedge against oil-induced inflation risks.
A nationwide strike by miners in Peru, the world's sixth largest gold producer, also improved buying sentiment.
Reflecting slowing investor inflows into gold, the world's largest gold-backed exchange-traded fund, the SPDR Gold Trust <GLD>, said its holdings stood at 1,109.314 tonnes as of Oct. 19, unchanged since Oct. 7. The holdings rose to a record high of 1,134.03 tonnes on June 1. [
]Gold's rise pulled other precious metals higher, with platinum hitting a fresh 13-month high of $1,365.0 per ounce <XPT=> while palladium rose as high as $333 <XPD=>, just below a 14-month high of $333.5 hit on Monday. Precious metals prices at 0305 GMT Metal Last Change Pct chg YTD pct chg Turnover Spot Gold 1066.70 4.00 +0.38 21.20 Spot Silver 17.88 0.10 +0.56 57.95 Spot Platinum 1363.50 8.00 +0.59 46.30 Spot Palladium 332.00 0.00 +0.00 79.95 TOCOM Gold 3108.00 27.00 +0.88 20.79 38430 TOCOM Platinum 3973.00 47.00 +1.20 49.81 8266 TOCOM Silver 519.80 10.70 +2.10 62.79 310 TOCOM Palladium 968.00 9.00 +0.94 76.00 135 Euro/Dollar 1.4980 Dollar/Yen 90.30 TOCOM prices in yen per gram, except TOCOM silver which is priced in yen per 10 grams. Spot prices in $ per ounce. (Additional reporting by Bruce Hextall in Sydney; Editing by Joseph Radford)